Board Thread:General Discussion/@comment-29594668-20141210022522/@comment-6986530-20141210025633

Mostly on gender:

Marlon: Male

Lioness: Male. (Probably Marlon's sibling.)

Asmodean: Male

Jakoku: Male

Levianta: Female

Beelzenia: Female

Lucifenia: Male

Elphegort: Male

Tasan: Female

USM(aistia): Male.