Gorgopsimon is a Beast Dragon Digimon based on a Gorgonops. It is no longer a peaceful pacifist like it once was, as it has eventually gone insane and had an urge to kill other Digimon for food. This urge could not be accomplished as a Tonstegamon, so it digivolved to the faster and more powerful Gorgopsimon to become a fierce predator. It is often referred to as "Terra Data". It's saber fangs are filled with severe Anti-Greymon viruses, which can fatally poison any Greymon that it bites. However, this will only work if the Greymon species in quest is Vaccine Attribute; the poison has no effect on Data or Virus Greymon species.
Digimon Bronze and Cobalt Versions
Gorgopsimon is the Mega and final stage of Minmon and specializes in the Wind element and is a Spirit Digimon. It digivolves from Tonstegamon at Level 50 with 1000+ Dragon Exp and 1000+ Beast Exp.
When Acacius first appears, he explains that many Digimon exist that the main characters are not aware of. Among the examples he points out is Gorgopsimon, and points out it's Anti-Greymon venom. While Gorgopsimon is never encountered, it does indeed exist in this continuity, alongside it's other two B/C Starter relatives BetaBigdramon and Stethadreamon.