Spencer The Ceramic Nemesis

"Spencer? Well, he's now a Ceramic Nemesis. A Type-10VZ Ceramic Nemesis. General Peter Sampson told me that we should not kill him. We should defeat him first before sparing him, then we'll make sure he'll fight for us, not for both the ARVN and the South Vietnamese Umbrella Force. That'll show 'em."

--Su Ji-Hoon, The Friendly Ceramic Nemesis

Spencer The Ceramic Nemesis is the Type-10VZ Ceramic Nemesis serving for Cuphead and Mugman after being defeated,was the former ceramic mutant serving for South Vietnamese Umbrella Force and was the one of who are ARVN traitors.

Only happened when he was born in during South Vietnam's second Ducanger rule. Then he can attack and kill all S.T.A.R.S members and all debtors of The Devil,even Leon and Cuphead.

Later,he was been defeated and lying down in his unconscious,then S.T.A.R.S members want finish him but Cuphead advised that he needing mutant defeat other mutants,which he want him to be good relation

Also,Peter Sampson advised all of heroes not to kill him,so that they want him to be supporting at Cuphead.

In Operation Buttertoast, Spencer will also attempt to defeat Tabuu in Subspace with all of his power to provide support for the Buttertoast Alliance.