- Hapan (Species) - Hapans are the near-Human natives of the Hapes Cluster, a closely packed star cluster located in the Inner Rim of the galaxy.
- Hapan (Martial Art) - Hapan martial arts are a varied lot, the combination of the gentlemanly sport of boxing, the effective battleground combat techniques, and a variety of weapon skills providing the Nobles of the Hapes Cluster with a wide selection of skills in combat.