Magnus Gauss is an antagonist in the Rockman.EXE anime series and the original NetOp of MagnetMan.EXE. He was part of the Zap family with the name Magnus Zap.

Magnus is the son of Tesla Zap, older brother of Jack Zap, and brother-in-law of Ann. Gauss has a daughter named Tesla.

A leader in the Grave Crime Syndicate, Gauss continued his criminal ways even after Grave fell before being caught by Lan Hikari and Commander Beef. He was put in jail before his daughter breaks him out, though this was only to take MagnetMan.EXE back, and Gauss became the housekeeper/janitor for the Neo World Three.