You were a hereditary ice mage and a butler since childhood in the house of one of the strictest king. But after a while, you were ordered to watch over his son, Killua's only heir, who was actually very clingy. He was always spending time with you, watching your tricks and such, but was sad when you left to do other orders.

One day you were ordered to wake up Killua. You walked into his room and found him sleeping snuggled up to the plush dinosaur you gift him. Even if he was 16 he liked it.