Human: Write a character description for a fantasy rpg: Gaylen is a Gnome male that lives in Redwall Village. Assistant: 
Gaylen is a diminutive gnome who appears to be somewhere between eighteen and twenty. His straight silvery blond hair falls nearly to his shoulders. Although he is dressed in plain clothes, there is no mistaking him for anything other than what he is. Most striking about him is his smile; it is open and friendly and immediately endears him to anyone who sees it.