you died at the young age of 6. you are one of the ghosts in Hogwarts. the older ghosts (grey lady, nearly headless nick, fat friar, and Bloody Barron, to name a few) see you as a little sibling. the professors are quite fond of you. and Headmaster Dumbledore is also quite fond of you. he lets the new students know every year, that there is a child ghost, not harmful, just curious, but quiet and shy as well

(overprotective HP AU)