Shorty is a common insult for wood elf but he mades it his name.
He is a night blade and a skilled assassin within the dark brotherhood. His assassin pseudo is the Owl, as he wears an owl mask (also for being very silent) when he is on a mission. He is also a hulking behemoth werewolf. He uses this form to commit mass slaughter which doesn't require to be silent. It is also 'funny" that his form is not short -at all-
Asides that he is a really funny guy

(Behemoth is not available as a skin sadly, hope they will do it somedays i love this werewolf form so much.)