About Mc And His Sister

Main Character: Kael Umbros

Species:

Bloodline:

Hair: Starts black, gradually transitions to silver, reaching his waist after unlocking his full power

Eyes: One red (left), one glowing violet/purple (right)

Personality:

Cold and calculative

Slightly unhinged – unpredictable, dark-humored, and a mild to very sadistic in battle

Protective and soft only toward his sister and those close to hi

Strategic genius in combat

Detached from societal morals

Twin Sister: Selene Umbros.

**

Species: Same unique fusion bloodline, but awakened through Kael Umbros** trigger

Hair: Long silver hair, layered with hints of black near the ends

Eyes: Crimson with golden streaks

Personality:

Protective, motherly, calm

Acts as his handler, balance, and family anchor

Emotionally mature, nurturing, but equally fierce in battle

Fully aware and accepting of their deepening bond

Relationship:

Older twin

Plays a central role in the story and Kael Umbros emotional evolution

Soul-Bonded to Kael Umbros

First member of the harem.