Authors note: This is the first fan fiction I am writing let me know what you people think. Also I'm an American so I will try to make their conversations as British as possible to keep intone with the original Harry Potter. Any suggestions or a beta are welcome! Now about the story this is extremely AU about Harry Potter and an oc character Sirius Blacks daughter.

Plot and original characters belong to me everything else is from the brilliant world J.K. Rowling created! Onward to the story.

October 31, 1981

Sirius Blacks P.O.V

Sirius had a terrible feeling in his chest. As he sat across from his wife he fell to the ground in pain. He knew something had happened to his ritual blood brother. He murmured, "James." His wife kneeled next to him with frightened eyes and said, "Go Sirius."

Without another word he rushed outside, jumped on his motorcycle and took off towards Godricks Hallow. Fear coursing through him he flew as fast as he could. In what felt like days he finally began descending and knew immediately something wasn't right. He ran into the house to find Hagrid holding his godson Harry Potter. He asked the Half-giant, "What happened Hagrid?"

With tears in his eyes he looked at the young Black. " Sirius yer ought to kno wat happened ya sold erm out now baby Harry is all lone!" Hagrid yelled. Black fell to the ground and cried, through broken sobs Hagrid could hear him. Black was mumbling, "Poor Harry, James is gone, Lily is gone they will never meet her, bloody Pettigrew! I'll kill him!"

Hagrid was shocked he expected Black to be happy to have done his lords work but seeing him crumple to the ground crying he re-evaluate what he was lead to believe. He grabbed ahold of the young man knowing if he didn't the young Blacks temper could flare up and make him do something stupid. Despite what some might think Hagrid was very intelligent, he hid it well because an intelligent half- giant was much scarier to most them a niave one with a heart of gold. He finally spoke to the young man he seemed to be holding up in full, "Sirius wat are you on about? Who won't they meet and what about Pettigrew!?"

Sirius looked up at him with grayish blue green eyes, "Peter was secret-keeper I knew they would come after me but I couldn't sell them out and I had something they could use against me." As he talked his voice got lower and lower in sadness so Hagrid had to listen very hard to hear what Sirius said next, " She will never know her godparents she'll never meet them. James never held Jupiter." Hagrid was thinking Black had finally succumbed to the families madness. But he was curious. "Sirius, who's Jupiter?" Black was distracted looking at baby Harry who he must have just noticed was in Hagrids arms. Sirius spoke sounding out of it, "My daughter, Marleys pregnant due in January. What is on Harry's head?"

To say Hagrid was shocked was an understatement he knew Black went into hiding but he assumed it was because he was secret keeper not cause he had a sprog on the way. And Pettigrew he never liked that little bastard to find out it was him that sold at the Potters made his blood boil. He looked at Black and saw his broken appearance was disappearing to be replaced with anger. Sirius looked at Hagrid and back at Harry, speaking to Harry he said, "I love you Harry don't you worry I'll fix this I'll get justice for your parents."

As he was walking away Hagrid knew this would be bad! He grabbed Black by the collar of his leather duster and pulled him back. Hagrid asked him,

"Now where do ye tink yer goin Black!"

Sirius looking strait at his bike with out looking up said through clenched teeth, "To take care of warmtail." He practically growled actually he did a bit. Hagrid shook his head at the young man and said, "No ye ain't Sirius yer coming with me cos yes got little Harry to worry about and yer own little one to think of ya fool put yer anger away and think rationally for a mo'" Sirius looked up in confusion at Hagrid while the giant continued, "They both'll need ye so yer comin wit me to the head-master." With that Sirius mind cleared of anger and he fell against Hagrid looking at Harry and cried. With that history was changed for many.

A/N: made a few minor corrections same story