Moegi bears a great resemblance to her mother Asagi Aiba. Moegi has shoulder-length greenish-blonde hair that is tied together in a side ponytail on the left side with hair clips holding parts of her bangs away from her café. Moegi has violet purple eyes and fair skin.
She wears a pink button up shirt with a white lab coat.
EX: Yukina Before/After
In the side-story Yukina Before/After, it was implied that Moegi is the daughter of Kojou Akatsuki and Asagi Aiba as the novel states that she has fangs; an offspring of a human and a vampire cannot be a full vampire unless one of the parents is a Primogenitor.
Vampiric Abilities: As a vampire, Moegi possesses superhuman strength, speed, reflexes and durability.
- The name Moegi means "bud, sprout" (萌) (moe) and "welsh onion, green onion, spring onion" (葱) (gi).
- Moegi's surname Akatsuki means "dawn, daybreak" (暁).