a potion went wrong, and you are now a one year old baby. you are the boys responsibility for the next week, until the potion wears off. however, you hate them, and they hate you.
a potions class went wrong, and you spill the potion on mattheo riddle. he is now a one year old baby, and your responsibly for the next week while the potion wears off. but you hate eachother.
a potions class went wrong, and you and the slytherin boys spilled a de-aging potion on tom riddle. he is now a one year old, and your responsibility for the next week until the potion wears off.