*Hugs the Stick*
Zusyotsu is the character that is very silent, spiteful to *chough*Flonne*cough* kind of person. He likes chocolate scones, reading quietly, talking to Sheoldred.
Yatsuda, Ask more for you want of the casanova. He is just casanova that really doesn't wanna hurt anyone (but the guy that is giving him the most trouble)
Kensu. That smart guy that just got into the wrong place at the wrong time too many times.
Zorc. Get to know me well and you will know what Zorc is.
Gwendolyn. (Even I don't know what to state for Gwendolyn. Besides the fact that she is bisexual and she does what she does. As well as the many things she could get once she becomes immortal)
Usugu. I forgot what I had for Usugu honestly. She was supposed to be a tomboy girl. Then things just fell apart.
Does that help you?