Hey this is my first time posting on here hope you like it!

Ps: I do not own any characters in this the only thing I own is my plot. Btw ship is leyan

Leo goes to Tartarus alone/the machine

"Hey I'm leo Valdez yes the Leo Valdez the repair boy or what ever you wanna call me. I've been falling to my death for about 10 minutes now so I'll take you back 15 and tell you what happened."

Leo was standing on the edge looking into the dark pit bellow the giant webs of spider chicks layer (I don't really care bout her name) when all the sudden he slipped after a strong wind pulled into the pit as if it just inhaled. He was hanging on by his tool belt while his friends including the newly rescued nico tried to pull him up with little success. He then realized something "nico!" He yelled up at the scrawny boy.

"YES LEO?" nico yelled back.

"You can control soul fire correct!?" He yelled/asked.

"YES WHY!?" then a look of horror spread across his face.

"Tell the Romans I'm sorry for the whole blowing up the camp thing" he told annabeth who was holding his tool belt.

"Leo no." She said.

"If I'm going to Tartarus I'm not taking anyone with me I can't do that to anyone of you" he said as he grabbed a razor blade and cut the belt strap.

"LEO!!!" the 7 screamed together as they watch the repair boy there best friend fall into Tartarus

Hi falling Greekgeek here btw I don't know if Hazel could actually do this but she had wiped there eyes of the mist completely in this so Leo's getting the full vip experience.

After Leo fell for about five minutes he fell into the same river that annabeth and Percy fell into in the books.

He climbed out of the river surprised that he wasn't dead.

Tw: mentions of suicidal thoughts.

"More suicidal thoughts then normal." He said bluntly

He looks around and sees something I can't describe if I want a good rating on this.

He looks down at his feet first surprise

"A rifle?" he says quizacle.

"And a helmet and ammo jacket!" he said as he put the ammo jacket on and picked up the rifle.

Think an AR-15 with a master chief helmet

He put the helmet on and was taken aback when he heard a male voice say.

"To whom ever finds this suit I'm already dead your in one of the most dangerous places in any world if your only finding the helmet the rest of the armour should reaper eventually and the rifle your holding the ammo vest and ammo are in chanted to hold infinite celestial bronze bullets your mission is to escape alive."

Then the recording shut off as the helmet lit up with a heads up display.

Then Leo fells something heavy appear on his chest and sees the faded out numbers 117 on one side of a dark green chest plate.

Leo then becomes one of the greatest warriors alive he goes through everything Percy and annabeth go through in the books and a lot more cause he has no mist over his eyes. He has all the Master Chief armour a sword and grew to 6'2 and is now muscular with longer non curly hair and had basically no emotional response to anything.

A few weeks later during the giant war at camp Jupiter.

Percy walked into the tent that was used as a medical tent and announced

"Any demigod capable of combat needs to get back out there and fight."

He then walks back out to see the gods and there children still battling the giants when suddenly a portal opens up above one of the giants and a green flash hits the giant knocking it over.

Everyone on the battle feild was shocked but they kept fighting.

As Leo now aka the machine put two shots in the giants head and bolted away as the giant got up.

The giant stood up, took one look at Leo and said "ah yes the machine I didn't expect you."

Then Leo said "talking is not needed"

"Fine." the giant said.

"But I thought you were more than a rifle and a suit of armour." The giant said.

Leo took his helmet off and hit the quick release on his armour as his armour hit the ground. The seven who just finished killing a giant saw Leo drop his armour and draw a samurai sword with dark black energy from a portal that led to Tartarus and closed the portal.

"Stand back, Aphrodite, this one is made to oppose Athena." Leo said

Btw this one's the strongest thing in this universe also the other giants have been killed.

"Is that an insult son of fire?" Aphrodite asked.

"Wisdom can be blinded by love so yes but actually no." He said with no emotion.

"Fine." Aphrodite said.

"MOTHER!" all the Aphrodite kids yelled.

"That's interesting. My emotions are coming back slowly." Leo said as he started to feel happiness for a few seconds then he realized.

"Arie's, I need to be angry." He said.

"Your wish kid,'' he said as he placed the blessing of Arie's upon him.

I'm not really good with battle scenes but just imagine a sick battle between the goddess of love and super soldier Leo while Leo's hopped up on Arie's angry aura.

After one final blow to the same leg by Aphrodite and Leo at the same time the giant king fell.

Leo held his sword up high over it's neck just then it pointed at Octavian and Octavian dropped dead.

"Wasn't the best choice, everyone kinda hates him now but ok." he said as he chops the giant's head off and it crumbles to dust.

He sheathed his sword and bowed.

The 6 original quest goers ran up and the group hugged him.

"Are you ok?" Annabeth asked.

"Yes I'm fine." he said slightly chuckling

"Good." Hazel said

"What in Hades' name were you thinking going into Tartarus alone!" Piper yelled, slapping him every word or so.

"Ok ok enough piper." Leo said through laughs.

When he heard someone walking up he turned and got a dagger pointed under his chin.

"Hey rey-rey." He said.

At the nickname she pushed her dagger a little harder against his neck

"Jason Percy help?" He asked.

They looked at Aphrodite and saw what she was doing and just shrugged.

"I'll do it myself then thanks for the help." He said.

Then Leo flipped reyam over his shoulder but Aphrodite made him slip and fall on top of reyan and made him kiss her.

The end

I really hope you enjoyed my first story if you wanna see more of this story I could do that comment if you want to see that.