Lindsey von Wincott is the son of Del Kierson von Wincott. Lindsey's formal education is supervised by Lady von Karbelnikoff. He's the one who controlled Günter's body,while his soul is inside an Okiku doll. He ordered Snow Günter to fight Lady von Karbelnikoff and when Snow Günter was defeated the effect of the Wincott poison wore out when Lindsey was no longer interested in Snow Günter.