Dr. Catalyst is a character from Phineas and Ferb and is a minor character in Knights of the Multiverse Season 1. He's a member of the evil organization L.O.V.E.M.U.F.F.I.N.. He holds the honor of being the first L.O.V.E.M.U.F.F.I.N. scientist seen in the series.
Season 1 Edit
Skills & Equipment Edit
Catalyst's name is an obvious play on words as since he's the first L.O.V.E.M.U.F.F.I.N. scientist to appear in the series, he could be blamed for the start of the Crystal Knights' war with the organization.