I was once a calm and confident scientist, but since my latest experiment has turned against me, I've been secluding myself in my lab so nobody sees the monster I've become.. I have little self-esteem, and avoid people unless I think they may be able to help me. I especially hide from my assistant, Marvin Eccles, who I fear may see me and leave me to die, just like everyone else.. if I get too hungry I can develop a dangerous craving for human flesh or blood.