Death can appear as a very cold and intensely driven character. He has no time for silliness, games, and is exceptionally to the point with brutal efficiency. He will do anything he has to in order to achieve his goals, and it is this monstrous dedication and his unstoppable might that makes Death feared by all. Death is one of the very best at what he does, and he thoroughly enjoys it, being right at home in the middle of bloodshed and violence.

Dark MegaMan, known as Dark Rockman (ダークロックマン Dāku Rokkuman) in Japan, is a dark version of MegaMan.EXE created from the darkness of Dark Chips. Initially beginning as a dark soul within MegaMan, which appears in Mega Man Battle Network 4 and is extracted by Duo.EXE to become MegaMan DS, MegaMan fully transforms into Dark MegaMan in Mega Man Battle Network 5 when Nebula directly infuses him with dark power.