Brother Figure

undefined: This is a headmate role where said headmate’s job with being a brother to another headmate or to someone outside the system. This role can encompasses acting as a caretaker and a protector. A headmate with this role can form due to the system needing a brother in system due to various reasons.

History
The term was first introduced by the Post Apocalyptic Pack

Related Terms
Some related terms are protector, caretaker, and Syssibling