Haru

Haru (played by Park Jimin) as one of the main characters of <7Fates: Chakho> "was a rock that guarded the gate to the world of the beoms, and then that rock became human. Since he lived for such a long time, he's a character that has the qualities of a master." - Park Jimin, 7FATES: CHAKHO with BTS (방탄소년단) | Interview | Jimin (지민)

Family
Haru has no family, as Haru was a reincarnated rock. Haru, originally a rock, turned into a human.

Beom Relationship
Haru is the guardian of the Beom of thousands of years. His perspective on the Beom remains unknown.

Zeha
They have a playful relationship. As he is the guardian of the Beom, he is aware of Zeha's history.

In 7Fates: CHAKHO Webtoon, In Ep 01, Zeha and Haru met for the first time. Haru said that he saw the incident that took in Inwang Mountain when Zeha was young. He saw the incident that happened to Zeha after Hupo persuaded him to go there. After recovering, Zeha met Haru to recall what happened. In Ep 02, Haru brought back Zeha's forgotten memories of the incident that took a month ago, and Zeha was the one that opened the seal that kept the beom's power locked.