Minamoto Tiara/Relationships

Minamoto Teru
Teru is Tiara's older brother. He possesses a strong affection for her and also took on the task of purifying the Mokke she brought.

Minamoto Kou
Kou is also Tiara's older brother, second to Teru.

Mokke
Tiara is seen carrying a Mokke to their house after discovering it. However, the Mokke appears to be infected or drained of energy, thereby going on a mindless search for candy. After Teru brought it to school in order to purify it, it escaped, causing an apocalypse either human or supernatural once bitten.