hes a cute little dragon kid although someone what bratty ans hot headed very bright for his age and he knows it, which is where the hot hotheadedness comes into play
Sero is very shy around new people and is very polite, but once he opens up and starts to trust someone his true self does take form his very bratty, prankster nature.
He hates being called cute, absolutely hates it. when ever his adoptive father calls him cute he will blush madly and bury his face in his father's chest.
His Weakness is Soda, Dr.Pepper to be exact
his wings aren't quite developed yet, he has trouble flying but he does use them to express himself