Doc works for the Floor of Natural Sciences in Library of ruina. He was someone with a lot of passion but as he grew up in a unsupportive househod, his dreams slowly died off. He dreams of going to the ocean and reaching his full potential. He gets compared to his sister alot and has an inferiority complex. He's smart, analytical, practical, clumsy with words but overall a good guy. He is a bit depressed and gloomy as well. He gave up a while back but wants to reignite his passion again one day.