Unuki was the representative of the monkeys at the Gielinor Games. Players needed to equip either a monkeyspeak amulet or a cramulet to understand him, but they can still choose to support the monkeys regardless. If players spoke to him wearing one of the amulets, they could learn the monkey on his shoulder is named Emilee, and that she is very excited about the games. Unuki mentioned that the monkeys follow Marimbo as their god, and for the Gielinor Games.
Unuki also had a small appearance in the Cabbage Facepunch Bonanza, being among the primates at Marimbo's camp.
Unuki is an ape. Emilee is also the second to use new monkey graphics, after the ones that come out of the monkey barrel, not counting pet monkeys and Dealga, as they appear to be using an older model.
- Unuki's examine is a possible reference to the Librarian of Terry Pratchett's Discworld series, who despises being called a monkey instead of an Orangutan.