Alien

Alien is a role in BDSM play that combines medical and monster play. Aliens also tend to be curious and sensually driven.

Aliens are usually dominant, but they can also be the submissive partner, playing like a creature new to the world that wants to be taught how to be human. In this way, they are similar to a chaos gremlin.

The term Alien also applies to those in the furry/therian community who may identify with this role.