Hope you like this chapter i decided to do a chapter mainly focussing on Harry's relationship with his daughter. I don't think i did it too well but im sure the chapters good regardless so enjoy :D
The next month passed slowly for Harry. He strengthened the Enchantments on his suite so that elves couldn't pop in to it, he added indestructible enchantments on the doors and walls as well. However that only took two days most of Harry's work was spent enchanting his gun. He increased the power so one shot was equal to a blasting hex from Dumbledork or Voldemort, after some trial and error he was able to give it infinite ammo, and he spent three weeks placing the God Killer enchantment on it. This was a very dangerous enchantment that meant an immortal creature could not instantly heal any wounds from the gun so they could be killed and a mortal creature would not be able to heal the wounds at all This meant that even if the gun did not kill the mortal they would be scarred for life no matter how many healers they go to.
Sadly as a result of this he had to frequently ask Tonks or Moody to come over and help look after Rose as he was too busy to do it. It broke his heart when a few days into his enchanting Rose decided to just sit there and watch Harry instead of going and playing with Peeves or Kreacher. He really wanted to play with her and spend time with his daughter but he needed to be prepared for what was to come.
Dumbledork tried several times to manipulate Harry and try and get the man under his thumb unfortunately for him he went too far and it was just as Harry finished his work with his gun.
He had just finished his enchanting and was ready to test his gun when a loud scream was heard throughout the castle. Not thinking Harry summoned a door and ran through it into a corridor to see Severus Snape standing in front of Rose forcing her to look in his eyes. Growling in anger Harry drew his gun and let off a warning shot destroying the wall next to him "LET. MY. DAUGHTER. GO" he growled advancing on Snape.
Snape let go of Rose and turned to face Harry a sneer on his face "Potter as arrogant as your father. Don't think i'll let you get away with damaging school property."
Harry raised his gun and shot just behind Snape destroying that wall as well "the next one is through your head if you say another word or even move" Harry said coldly.
"DADDY" Rose cried running and hugging her father.
Harry bent down and hugged Rose tight "are you ok princess?" he asked softly.
"The scary man made my head hurt" she cried.
"KREACHER" Harry called out "take Rose to my room now" he ordered as soon as the elf appeared. "I'll be along shortly."
As soon as Rose and Kreacher were gone Harry turned to the still form of Snape. "YOU USED LEGIMANCY ON MY DAUGHTER?" he roared.
Snape sneered "the little brat's lying."
The look Harry sent Snape almost succeeded in killing the man, alas looks can't kill. "That pain she is feeling is because I put up Occlumency barriers in her mind. That pain is from them being ripped apart forcefully. You hurt my daughter and what I want to know is why"
"Don't you dare try and tell,,," is all Snape got out before he screamed in pain as his right hand was blown off.
"Wrong answer let's try again shall we?"
"WHAT IS THE MEANING OF THIS?" Dumbledork's voice yelled.
Harry turned to face Dumbledork and Moody who had come running down the hallway. "You why weren't you here with Rose like I ordered" Harry spat at Moody.
"Put the gun down" Moody growled.
"Because you weren't here that son of a bitch tried to mind rape her" Harry said ignoring Moody.
"Now now my boy Severus would never do something like that i'm sure it's a misunderstanding" Dumbledork said.
Harry frowned then turned to face Moody "did he get Snape to call you to his office?"
"He did" Moody growled.
Harry raised his gun and pointed it at Dumbledork's head. "I need an unbreakable vow. You will not harm my daughter in any way shape or form, either directly, indirectly or through your convoluted plans. If you don't agree then i'll kill you."
"I'm sure something like that isn't necessary" Dumbledork said appealingly.
"I suggest you do it Albus" Moody said his wand now pointed at the old man.
Dumbledork sighed "very well."
A few minutes later the vow was made and Severus was dragged by Moody to the DMLE to be prosecuted for mind rape.
Harry gave one last glare at Dumbledork before calling a door to his suite and entering it slamming the door shut behind him.
Instantly Harry was tackled by his daughter who was still very upset "there there Rose I promise the scary man won't hurt you any more" he told her soothingly.
"I was so scared" she cried.
"Kreacher's sorry for not protecting Mistress Rose, Master Harry" the elf said sadly.
"It's fine Kreacher why don't you take the day off. I know i've been working you hard and me and my little princess will go get some ice cream" Harry said kindly.
"ICE CREAM" Rose shouted happily all traces of her previous sadness gone.
Harry chuckled in amusement and quickly threw some floo powder into the fire calling out 'Diagon Alley.' Soon he and Rose were standing in the Leaky Cauldron.
He watched amused as Rose quickly ran through the pub to the entrance to Diagon Alley shouting ice cream as she did.
Harry followed after her and tapped the correct bricks before walking through the entrance.
"Ok hold on to my hand I don't want you getting lost ok" he told Rose sternly.
"OK" Rose chirped grabbing his hand.
Having no wizarding money the two made their way to Gringotts to exchange the then thousand pounds they still had.
Entering the bank the two walked up to a spare teller "Hello Slipknife" Rose grinned.
Slipknife was shocked not only was the small human happy to see him she somehow knew his name. "Hello" he said giving his best sneer to try and scare the girl who remained unaffected.
"I would like to convert some Muggle Money into Galleons please Slipknife" Harry asked politely.
Slipknife snatched the wallet out of Harry's hand and instantly deposited a bag of galleons in it "Next" he called out.
"Bye bye" Rose waved as the two left the bank.
As soon as they were outside Harry broke into laughter. It was rare for a human to be polite to goblins let alone for a human to be happy to see them and remember a goblin by name. Yes Harry was sure that the bank was in turmoil wondering just what had happened.
The rest of the day went well for Rose and Harry. They got ice cream at Fortescues, spent their time walking the streets examining the shops. Harry bought Rose a flying stuffed dragon that she fell in love with and just had a wonderful time. Then Harry accidentally knocked some one over.
"Sorry about that" Harry said blushing, pulling himself to his feet and helping the stranger up as well.
"You should be" the woman said coldly.
"Daddy are you ok?" Rose asked worried.
"I'm fine princess" Harry said reassuringly before looking at the stranger and noticing it was Daphne Greengrass. "Fuck."
"Ohhhh Daddy said a bad word" Rose teased.
"Daddy huh?" Daphne said raising an eye at that "well then Daddy you should watch where you are walking."
"HE'S MY DADDY NOT YOURS AND IT'S YOUR FAULT HE FELL YOU MEAN OLD LADY" Rose shouted.
"Shhh Rose it's ok" Harry said trying to calm his daughter down.
"Old?" Daphne growled in annoyance "I am not old you brat."
"OLDIE OLDIE OLD LADY" Rose sung.
By now the three had attracted a big crowd and Harry was blushing bright red.
"Shouldn't have let her hang out with Peeves" he muttered.
"I am a beautiful YOUNG WOMAN not an old lady you damn brat" Daphne yelled.
"Hag" Rose smirked.
"Why you..."
"STOP IT" Harry roared.
Everyone stopped and stared at him. "Rose apologize for calling her old now" he ordered.
"But Daddy" Rose pouted.
"Now" Harry growled.
"Fine" Rose muttered. "Sorry for calling you old" she told Daphne.
Harry then turned to Daphne "Now you apologize for calling my daughter a brat."
"Make me" Daphne challenged.
Harry smirked "Your name is Daphne Greengrass, when you were twelve you had a crush on Stubby Boardman and still have a poster of him in your room. When you were thirteen you broke your mother's prized vase and blamed your sister Astoria at fourteen..."
"Sorry for calling you a brat" Daphne said blushing bright red before facing Harry "happy now?"
"Very" Harry smirked.
"How did you know all of that" she hissed dragging him into an empty alley, Rose following behind.
"You're esteemed headmaster summoned me and my daughter from another dimension and we were quite close. Quite frankly Daphne I know all your secrets."
"Yeah right" Daphne said sarcastically.
"Your first bout of accidental magic turned your hair into green grass because Tracy Davis told you it was a stupid name and you were trying to convince her that it wasn't."
"Daddy do you know the old lady?" Rose asked.
"Rose don't call her old it's not nice" Harry admonished.
"Yeah brat don't call me old" Daphne smirked.
"I'm not a brat" Rose pouted.
Harry sighed "play nice or i'll put both of you over my knee."
Daphne grinned "who know's I might like it" she said suggestively causing Harry to blush bright red.
"Hehe Daddy's face looks like a tomato" Rose giggled.
"So Daddy" Daphne purred teasing Harry "what's your name?"
A bright red Harry suddenly smirked. He bowed "forgive me milady where are my manners. I am Lord Harry James Potter and this is my daughter Rose Potter" he said elegantly enjoying the shock on Daphne's face.
Daphne gaped in shock "you look older than Potter" is all she managed to say.
Harry shrugged "different dimension different time."
"So how is it that you have a daughter that's so old" she asked.
Harry adopted an innocent voice "well when a mommy and a daddy love each other very much" he began.
"Fine I get it you don't want to talk about it" Daphne groused. "So Potter what's your universe like?"
"There are a lot of dead bodies lying around" Harry said simply.
"The Dark Lord?" Daphne asked shocked.
Harry shook his head "Darquesse. To put it simply Dumbledork and Voldemort could combine their power and still be nothing compared to her."
Daphne gaped again "that bad?"
"Yeah" Harry nodded.
"Daddy" Rose said softly tugging on his leg.
"Just a second honey" Harry muttered.
"So what are you doing in Diagon Alley today?" Daphne asked.
"Well i've been busy so I decided to treat Rose to a day out" Harry said telling a half lie.
"Daddy" Rose said again.
"You?" Harry asked.
"Just my shopping for school" Daphne explained. "I just need to get my books."
"Daddy."
"Want us to join you?" Harry asked politely.
"Why Mr Potter are you trying to get me on a date?" Daphne asked with a smirk.
"DADDY!" Rose yelled.
Harry sighed "what is it Rose?"
Rose squirmed "I need to go potty" she muttered.
Five seconds passed before Harry quickly picked up Rose and rushed out of the alleyway frantically looking for the nearest bathroom.