i think jinn also got race,
1. The one that manipulate human mind.
2. the one that look like animal/beast/ugly look.

maybe the ghost that kena tie during some month is the numba 1.

for human if i am not mistaken, in our body there is 2 soul (Roh)
1. Soul that look like you ( maybe this one that TS always see).
2. Soul that go far2 away from you body when you dead.