T103 Tyrants implemented with the NE-α (nemesis a) parasite become the Nemesis Type.
ETA - Sergei's DNA was compatible with the T-Virus in making Tyrant types, so I suppose Nemesis by proxy could be just Sergei Tyrants implemented with the nemesis parasite.
ETA - Sergei's DNA was compatible with the T-Virus in making Tyrant types, so I suppose Nemesis by proxy could be just Sergei Tyrants implemented with the nemesis parasite.