Ouhai

Ouhai will appear if players talk to a monkey on Ape Atoll while in human form. He may appear along with one or two Monkey Guards.

He is similar to Padulah except that he cannot be killed normally. If he hits the player, the player will appear in the Ape Atoll prison. Other guards such as Oudai and Duke can appear in the same way.

Instead of killing these yourself, they can be killed for medium monkey ninja bones by walking in a monkey form on the trapdoor in the warehouse. Then quickly taking the greegree off and waiting for him to appear, Karam will come and finish him. Equip your greegree back and take his bones.

Players could also kill them by get them stuck over an obstacle. Solihib's hut is perfect for this, as when players talk to Solihib in human form, the guards are often stuck behind a jungle plant, and players could safely kill them with ranged or magic. However, the player should have decent stats and be quick as they disappear after a while.

For player with a high combat level, killing them directly may be easier as Karam does not always notice them and he himself gets stuck on obstacles often.

Monster Examine states that his max hit is 216, however, he does not do any damage when he knocks the player unconscious.