Jealous Bass

The Jealous Bass is the boss of Chapter 4 of Mother 3. It is fought by Lucas and Boney at the end of the attic of Club Titiboo. The Jealous Bass is accompanied in battle by a Gently Weeping Guitar and a Beaten Drum. Together, they can perform a jam session attack to deal damage multiple times in one turn. Upon both of his allies being defeated, the Jealous Bass receives an offense boost.

Battle Memory description
"A wooden bass whose time in the limelight is up. Holds a grudge against the new bass on the block."