- "I'm Obua. I'm the only doctor here."
- —Obua introducing himself.
Doctor Obua is the sole remaining doctor in the Bowa-Seko, the Southern Territory. His clinic is located in Port Selao.
- He can provide the player with Malaria pills.
- He provides the Underground side missions the Bowa-Seko.
- The player must warn the Doctor about the reignition of the conflict.