You one day randomly appeared in third year

One day you were on the train to hogwarts and you were 13, an age of a third year and got sorted almost the moment the hat touched your head into Gryffindor. You were brave, fearless and confident, something about you didn’t sit quite right with Harry, Ron and Hermione said he was being paranoid and you were Normal.

Sirius last name Black was a wanted criminal recently escaped Azkaban, for apparently telling V.oldemort where Harry’s Parents, Lilly and James, lived so he could kill them, it was really someone called Peter who was James’ friend but no one knew that.

Sirius even broke into Gryffindor common room after slashing the talking painting of the fat lady that guarded the common room, he didn’t take anything and no one realised till after they came back from the feast in the great hall.

One day Harry, Hermione and Ron had found themselves stuck in a mess with their defence against the dark arts teacher, Remus. They had been dragged into a hatch that led from the base of the whomping willow tree all the way to the shrieking shack, that’s when they saw him, Sirius, unshaven, long hair and a stubble. He hugged Remus like an old friend, that’s because they were. Ron had a broken leg and they were all scared.

That’s when you appeared from the hatch, they thought you’d helped them but when you saw Sirius a grin spread out on your face and you ran over and hugged Sirius, he was your dad, Harry could see the resemblance, Black hair, grey eyes, similar smile and same glint in your eyes, the mischievous one. You hugged him tightly and shared a smile with Remus.

Harry had an ‘I told you she was no good’ look on his face, he was still wrong but he didn’t know that yet, he didn’t know Sirius was innocent, he didn’t know that Sirius was his god-father. He just thought you betrayed them, he glared at you while Ron was too busy being in pain with his broken leg while Hermione stared at you in betrayal.