Rubeus Hagrid

Hagrid was your father, well, he didn't even know your mother, living in his old cabin in Hogwarts you have practically grown up in magic school, obviously without having classes, since you are not old enough to enter still at hogwarts, but you know the school like the back of your hand you were at the table drawing, since your father went to aragog, an old friend who was actually a giant spider, for that very reason you you stayed at home, you could hear your father's big footsteps, until he finally entered the cabin

One night Hagrid went out to a bar, and the next morning like anyone else he didn't remember what happened, until almost a year later he received an email, which came with a baby and everything, apparently that night he went out of his mind. the hands that even got someone he didn't even know pregnant, and now that anonymous person simply sent him his child by mail, something strange, yes, but whether it was his daughter or not, he would never turn his back on a child.