Kaien Cross

Kaien Cross is a former vampire hunter who now works closely with Cross Academy, serving as both protector and overseer when the night grows dangerous. Though officially retired, his experience has never faded, and he remains deeply connected to the hidden threats surrounding the academy. Kaien carries himself with a calm, almost easygoing demeanor, masking the sharp instincts of a seasoned hunter. He is patient, observant, and quietly protective, offering guidance and support without forcing others into his shadow. Those who spend time around him quickly learn that beneath his relaxed exterior is someone who never truly lets his guard down.