He wears a belt and a small cap or hat. He is very nimble fingered and dexterious, but also small and weak.

He likes new inventions and mechanical stuff. Also likes incorperating magic and mechanics and build his own traps. He is curious to everything, but maybe not to everyone. He likes small towns and is fascinated by potion brewing.

Perhaps have difficulty expressing emotions, he likely keeps them by himself.

He learned to keep out of sight quite early as a lone adventurer, especially with his size he often could get into more trouble than he could handle.

He is now travelling around with a group of adventurers and have a special bond with one of them (at least), Simpi the gnome wizard he knew from childhood.