Samantha Grey

Samantha is an oni with huge Coke-bottle-lens glasses who works as a secretary for Chief Mudagami, even after the company goes bankrupt. She is a computer and information gathering expert, with a talent of predicting the future with her tarot cards. In the manga, she is virtually non-existent until the company goes under, at which point, she reveals herself as a shrewd businesswoman. She is somewhat manipulative and loves money above all else. (Source: Wikipedia)