NeoDevimon

NeoDevimon is Devimon's super form, activated with the evil powers of the Dark Spawn lords. It was artificially strengthened and completely restrained, even as far as its own will. The mask which covers its face suppresses NeoDevimon's own power, and it is said that it is worn in order to control its will.[2] It has not yet appeared yet in the series.

Role in the Series
NeoDevimon is currently unconfirmed to appear in the Spongebob/Spyro series.