This article, Rusted Rusher's Lair, is the creative property of Rusted Rusher. Do not edit without his permission

Rusted Rusher's Current Lair
FN0 base
Ruler Rusted Rusher
Location Dr. Boshi's Base

Rusted Rusher's Lairs. He has had multiple in the past, but has been forced to move for different reasons.

Current Lair

Rusted Rusher's lair is Dr. Boshi's base (after the events of Final Ninja Zero). He has reconfigured the inside of it a lot.

Past Lairs

First Lair

Rusted Rusher's first lair was located in a wasteland which was the remains of PULSAR Incorporated. It was a big, somewhat rusty fortress. however, an attack from a sky serpent had destroyed it, forcing him to make a new lair.

Second Lair

Rusted Rusher's second lair was located in an active volcano. It consisted mostly of metal bridges and walkways above the magma. Due to predictable problems from having a lair there, he moved again.

Third Lair

Rusted Rusher's third lair was a facility located in the caves from the Cave Chaos series. He eventually abandoned it, though it wasn't destroyed. It likely became infested with cave creatures.


  • The sky serpent that destroyed his first lair is not the one he used to have as a pet.
    • He had said pet sky serpent during his second lair. It didn't die from the euruption, but it escaped and was lost when the volcano erupted. It may have died through other means, however.