|Coiner||Aria Cluster, Musical Hub|
A jester is a headmate who makes others happy or cheers them up, often through being witty and playful and making jokes or otherwise being silly, but not exclusively in these ways.
Related Terms[edit | edit source]
A mood booster similarly cheers up others.
This may be considered a type of caretaker.
History[edit | edit source]
This term may have been coined independently on multiple occasions; both coiners are credited for completeness.