Last time in Danny's Mansion: Our heroes met up with Professor Oltergeist who has told them that he found out the possible source to all the ghosts appearing in the mansion, another but slightly taller mansion that was right behind the first one. When our heroes questioned how they could have missed that, they were informed that this other mansion shifts in and out of the human plain in the middle of the night. After being told that they have until sunrise to solve the mystery of this second mansion or else they will be trapped in it until the next night, the trio entered the mansion. After going up a very bizarre staircase and Danny fighting a ghost in a fighting game referenced battle before winning and channeling Deadpool when he broke the fourth wall, our heroes now face the final battle.

Will they solve this mystery? Who is the big bad ghost doing all of this? Will our heroes make it out before sunrise? Will Danny break the fourth wall again?

Let us find out in the final chapter of Danny's Mansion.

On top of the stairs to this extremely odd mansion, the trio stood in front of the final door in this mansion.

"Well, we're finally at the top and whatever is causing this madness must be behind this door," said Danny as he looked at the door.

"How can you be sure Danny?" asked Sam.

"Yeah, what if this turns out to be another trap that sends us to bathroom or something," agreed Tucker.

"I wouldn't be surprised but we won't know unless we open the door to find out," Danny pointed out as he reached for the door handle.

"Wait!" yelled Tucker causing Danny to stop. "What if this is all just a trap?" he asked.

"What do you mean?" asked Sam.

"Think about it guys," started Tucker. "We've come this spooky mansion because Danny won it in a contest that he never entered…" he continued.

"Do you have to bring that up again?" asked an annoyed Danny.

"Then we encountered a ghost and got saved by Professor Oltergeist," Tucker continued. "He tells us that the contest was a scam, which we should have realized on our own," he pointed out. "Then he asks US to help him capture these ghosts while he stays in his lab," he added. "And now he wants us to come into this mansion and find the source to all of these ghosts appearing in the other mansion," he finished.

"Where are you going with this Tucker?" asked Danny.

"I'm thinking the professor is behind all of this and is going to sacrifice us so that he can continue his ghost research!" yelled a panicking Tucker.

Danny and Sam looked at each other before looking back at Tucker.

"I think you've been watching way too many horror movies Tucker," said Sam.

"And that's saying a lot since Sam has a collection of horror movies about as large as he anime collection," commented Danny.

Sam stomped on Danny's foot for that comment causing her boyfriend to yelp in pain.

"This isn't the time for you two to be having another one of your lover's quarrels!" complained Tucker. "We've been set up!" he yelled in frustration.

"And what do you think we should do?" questioned Sam.

"We head back downstairs and confront the professor," answered Tucker. "There's three of us and one of him," he continued. "Not only that, but he is also an old man," he pointed out. "I'm sure we can take him," he finished.

"Yeah….that's not going to happen," said Danny.

"What do you mean?" asked Tucker.

"Take a look," answered Danny as he pointed at the stairs.

Tucker took a look and his eyes bulged out in a cartoony way as he discovered that the stairs had vanished.

"What the…!?" yelled Tucker in shock. "What happened to the stairs!?" he asked.

"Down there," replied Danny as he pointed towards the floor.

Danny, Sam, and Tucker looked down to see the stairs doing a river dance. It was a very bizarre thing for the teens to see.

"That's disturbing," commented Sam.

"No way!" yelled a distressed Tucker.

"I guess we have no choice but to press onwards then," said Danny as he turned his attention to the door.

Danny reached for the doorknob and turned it. As he opened the door, Sam and Tucker were behind him and waited for the door to be completely open. Once the door was indeed open, the trio's eyes widened at what was in front of them.

Right in front of the trio was a farm with small bipedal rabbit like creatures shooting eggs at each other by using chickens as guns.

Danny immediately shut the door before the small rabbit creatures noticed them.

"Did you guys just saw what I think we just saw?" Danny asked his friends.

"Yeah," answered Sam and Tucker.

"Just checking," said Danny before he opened the door again.

This time the trio saw a bunch of skeletons in a conga line.

Danny closed the door again.

"I'm not even going to question it," remarked Sam as she opened the door this time.

When Sam opened the door, the trio saw mermaids and mermen swimming around before she closed the door.

"This is getting way too weird," commented Sam as she stepped away from the door.

"Let me try," said Tucker as he opened the door.

Tucker got a toilet when he opened it.

"What the…?" replied Tucker as he closed the door.

He opened it again to see the toilet again.

"Oh come on!" Tucker yelled as he closed the door.

He opened it again but this time what he got was a giant robot made out of trains with a long red train car sticking out from between its legs.

"AWWWW!" screamed the trio as they covered their eyes in disgust before Tucker shut the door.

"Who could have such as sick mind!?" Tucker yelled in horror.

"Blame the Japanese on that one," said Danny.

"Danny, why are you blaming the Japanese on that?" asked Sam.

"There's this new Super Sentai series involving trains and imagination and for some twisted reason the Red Ranger imagined breaking out of giant coffin by having the team's giant robot using that," explained Danny. (That explanation is not made up, it actually happened)

"And you know this how?" asked Sam.

"I found it online one time when I was looking to see if the latest episode of Kamen Rider Gaim was uploaded and subtitled," answered Danny.

"What's that?" asked Tucker.

"A popular Japanese superhero show involving people who were special belts that allow them to transform into armored heroes," explained Sam.

"How do you know this?" asked Tucker.

"She watches anime and occasionally live action Japanese shows," answered Danny.

"Sam watches anime!?" yelled Tucker in shock.

"Of course I do," replied Sam. "Naze anata wa monogoto no ue ni kyatchi suru koto ga osoidesu ka?" she asked Tucker in Japanese. "Kurūresu," she added.

Tucker looked at Sam in confusion while Danny chuckled at what Sam just said.

"Did I forget to mention that Sam speaks fluent Japanese?" Danny mentioned.

"Yeah, I think that would be kind of interesting to tell others," commented Tucker.

"Guess it slipped my mind," replied Sam with a smile on her face.

"You just love making me look like a fool don't you?" muttered Tucker.

"I do find you amusement in you being the butt monkey of our group," Sam admitted.

"Butt monkey!" yelled Tucker in shock at being referred to as that.

"Okay that's enough Sam," started Danny. "No more cracks at the butt monkey…I mean Tucker," he added.

"Not you too Danny," whined Tucker.

"We're just messing you Tucker," said Danny. "You know we don't mean it," he told his friend.

"Yeah, I know," replied Tucker. "Now how about we get this over with," he added to change the subject.

Danny and Sam nodded their heads as Danny opened the door once again. This time when they opened the door, Danny saw much to his surprise was some teenager in a black hazmat suit with white hair flying in the air battling a blue skinned vampire looking ghost dressed in white. Sam and Tucker looked from behind Danny with widened eyes. Danny closed the door before turning around to see his friends.

"Okay, that was strange," remarked Danny.

"That white haired guy looked very familiar," Sam commented.

"You know a guy with white hair and flies around in a black hazmat suit?" questioned Danny.

"Well, if you bleached your hair white and work a black hazmat suit you could pass off as his twin," remarked Tucker.

"Me in a black hazmat suit and white hair," said Danny before shaking his head. "Maybe in another life dude," he added before proceeding to open this very annoying door.

"This thing better give us what we're looking for," growled Sam as Danny opened the door.

Once the door opened; Danny, Sam, and Tucker found themselves face to face with an insanely large horde of Ectopi. They all were looking at the teens with their glowing red eyes. Danny turned to face Sam with an annoyed look on his face.

"You had to say that didn't you?" remarked Danny.

Sam gave her boyfriend a sheepish smile that Danny would usually do to her whenever HE said or did something stupid.

"S-s-s-so, what are we going to do?" stuttered Tucker.

"Throw caution to the wind, charge forward with little to no planning, trap all of these ghosts in our vacuums, while Tucker runs around screaming like a little girl," answered Danny in a neutral tone.

"So basically what we've been doing throughout the night?" Sam summarized.

"Pretty much," replied Danny.

"I don't scream like a girl," Tucker protested.

Suddenly one of the ghost popped up in front of Tucker which caused him to prove himself wrong by screaming like a little girl once again. While Sam sucked the ghost up in her Specter Sucker while it was distracted by Tucker's girlish screaming.

"You were saying?" taunted Sam with an amused smile on her face.

"You can't prove that I screamed like that," Tucker tried to argue.

Out of nowhere Tucker's girly screaming was heard again much to the trio's surprise as Tucker did not scream that time. They looked forward as the ghosts moved aside to reveal one of the Ectopi holding Tucker's PDA and hit a replay button which recorded Tucker's scream.

"I didn't know that thing could record voices," commented Tucker.

"Tonight is just full of surprises," remarked Danny as he noticed all of the ectopi were about to Zerg Rush them. "Oh crap," he muttered as he and his friends got ready to fight.

What happened next was basically Danny and Sam sucking up as many ghosts as possible with their vacuums while Tucker, surprisingly enough, charged straight through the horde of ghosts to get to the one Ectopus that stole his PDA and recorded incriminating evidence against his person. Possessing unbelievable zeal and an incredibly large amount of poor judgment, Tucker managed to squeeze his way through the large number of Ectopi and came face to face with the one he was after.

"Alright ghost, you have until the count of ten to give me back my PDA or you will be spending the rest of you days inside my Specter Sucker," Tucker threatened the ghost while pointing….air he was trying to hold.

The Ectopus looked at Tucker for a second in confusion while Tucker looked at his hands to see not hose.

"Tucker!" yelled Sam as she sucked up five Ectopi into her Specter Sucker. "You forgot your vacuum, you dolt!" she told him while pointing at the Specter Sucker in question that was on the floor.

"And your pants!" yelled Danny as he held up Tucker's pants that somehow got left behind.

Tucker looked down to see that he was indeed pants less.

"I was wondering why it was drafty here," remarked Tucker as he covered his SpongeBob boxers with his hands while the Ectopus laughed at the poor boy. "Why does this happen to me?" he asked out loud.

After bravely charging through the horde of ghosts, this time in the other direction, Tucker retrieved his pants and Specter Sucker and for a third time bravely charged through the horde of ghosts again to face the ghost he was after.

"Okay…I'm back….and I'm going to tell you again," panted Tucker as he pointed his hose at the Ectopus. "Hand over the PDA or…" he started but stopped to see the Ectopus leaving. "Hey! Get back here!" he yelled as he chased after the retreating Ectopus.

Danny and Sam watched as there friend vanish from their line of sight while standing on top of a pile of beaten up Ectopi.

"Did he just ditched us?" asked Sam in disbelief.

"Yeah, and I have to say that with all the madness that this night has to offer, that surprised me the most," answered Danny.

"What should we do about these guys?" asked Sam as she stomped on one of the Ectopi that tried to limp away from the pile.

The Ectopus that tried to escape whimpered in pain before Sam sucked it up with her Specter Sucker.

"I guess we can either suck them up before going after Tucker," suggested Danny.

Sam looked at the ghosts below them and shrugged her shoulders.

"I guess so," Sam agreed as she and Danny started to vacuum the ghosts up like they were vacuuming the floor.

After Danny and Sam had finished with the Ectopi, they ran down the hall to look for Tucker. It didn't take long for them as the Techno-geek was standing in front of a surprising sight. It was the source of all of this and it threw them all for a loop.

"No way," said Sam in disbelief.

"It can't be," muttered Tucker.

"You have got to be…" started Danny.

"BEWARE!" yelled the Box Ghost. "For it is I, the Box Ghost!" he declared while holding up a small box with a skull detailed cover.

"You mean, you're the one who has unleashed all of these ghost!" yelled Danny in anger.

"Yes it was me!" yelled the Box Ghost. "I have released all of these ghost by use of this box which contains a portal to the Ghost Zone!" he explained.

"Ghost Zone?" Sam repeated. "Nobody could have come up with a better name or something?" she added in a sarcastic tone.

"Silence!" yelled the Box Ghost. "Or you shall face my fury!" he declared.

"Ooh I'm so scared," countered Sam.

"Sam what are you doing?" asked Tucker. "He has a box with a portal to the home of all ghosts," he pointed out. "What if he throws us in there?" he added.

"What a great idea!" yelled the Box Ghost as he prepared to open the box.

"Tucker!" yelled Danny and Sam.

The trio braced themselves for what may possibly be their greatest challenge. However, once the box was opened, a very tall, four armed, blue skinned, woman with fiery purple hair in Greek battle armor.

"YOU!" yelled the woman.

"Oh poop," muttered the Box Ghost as the four armed woman grabbed him by the face and vanished back into the box with the Box Ghost.

The box closed itself and the trio can see it bouncing up and down as the Box Ghost screamed in pain as he was given the beating of his afterlife.

"Well…that was anti-climactic," commented Sam as the trio walked up to the box. "What now?" she asked.

"I guess we bring this to the professor," answered Danny as he picked up the box.

"And I guess I owe the professor an apology," said Tucker. "So how do we get out of here?" he asked.

Suddenly, the mansion vanished leaving the trio standing in the air.

"You had to ask!" yelled Sam as the three of them fell to the ground below.

Once they hit the ground, Professor Oltergeist ran towards them with Cujo following behind.

"Oh goodness, that was quite a fall," said the professor. "Are you kids alright?" he asked worried that they were hurt.

"We're good Professor," groaned Danny as he got up while still holding the box.

"Speak for yourself dude," complained Tucker as he stood up. "I think I broke something," he added despite there being no discomfort.

"You're fine Tucker," retorted Sam as she got up as well. "We also found the cause of all of these ghosts coming out Professor," she told the old man.

"You did?" started the professor. "Where is it?" he asked.

"Right here," answered Danny as he gave Oltergeist the box.

"A box with a skull decoration on it," replied the professor. "How could such a tiny thing like this be responsible for all of these ghosts entering our world?" he asked.

"Apparently there is a portal that connects the living world with the Ghost Zone," answered Sam.

"Remarkable," the professor responded. "This is a matter worth looking into later, for now let's celebrate with breakfast" he added as he led the trio back to the lab while the sun rose up.

Inside the lab, Danny, Sam, Tucker, and the professor were sitting in the lab eating pancakes for breakfast along with orange juice and toast, much to Danny's dismay, while Cujo was eating some dog food.

"Well now Danny," started the professor. "What will you do with the mansion?" he asked. "I'm sure there are more ghosts inside it, so moving into it would be silly," he added.

"Oh I have an idea," answered Danny with a smile on his face, a mischievous smile which worried Sam and Tucker.

A week later back in Amity Park

The trio were heading to Danny's house after school had ended. There adventure in the mansion was behind them and things seemed to be back to normal. When they reached Fenton Works, Danny checked the mail and saw an envelope addressed to him. He opened it and pulled out a check and looked at the amount written on it.

"I still can't believe you turned that Mansion into a boarding house for ghosts," said Tucker in disbelief.

"I can't believe he's charging the ghosts a monthly rental fee," said Sam in an annoyed tone. "Seriously, Danny how could you take advantage of them?" she asked her boyfriend.

"I'm only charging them five dollars a month," countered Danny. "Besides, the professor and the ghosts don't seem to mind," he added. "The professor gets to study the ghosts in the mansion and gets, unknowingly, funded by my Godfather, and the ghosts get to have a place to live," he pointed out. "It all works out," he finished.

"And you end up getting paid out of all this," Sam added. "I still think you're taking advantage of the ghosts," she complained.

Back in the Mansion, professor Oltergeist and the ghosts were having a party with loud music, courtesy of Ember, drinks, and snacks. They were have a great time and all under the expenses of Vlad Masters, Danny's Godfather, whether he knows this was happening or not.

Back with the Trio

"I'm pretty sure they don't mind," said Danny. "Besides, it's a lot better than just throwing them back into the Ghost Zone by shoving them into that tiny box," he pointed out.

"Who?" asked a familiar voice.

Danny's eyes widened as he turned around to see….the owl and the bat from the mansion.

"YOU TWO AGAIN!?" yelled Danny in rage.

"Who?" asked the owl.

"YOU AND THE BAT!" yelled Danny.

"Where?" asked the bat.

"NOT AGAIN!" Danny yelled towards the heavens in anger as he found himself dealing with the owl and bat once again.

THE END

Author's note: Well it's finally over, the last chapter sucks in my opinion, but this is kind of all I have for it since I'm more interested in getting back into my other stories, Kamen Rider Phantom and the newly made and renamed Danny Phantom/Gundam crossover story: Gundam Build Fighters: Phantom's Flight.

As for that small bit with Sam speaking Japanese, that's based on how Sam's voice actor, Grey Delisle also speaks Japanese due to how she used to voice the character Yumi from Cartoon Network's 2004 cartoon Hi Hi Puffy AmiYumi. I don't remember what that one sentence Sam said to Tucker translates to but I do remember that the last word she said was clueless.