Arcturusmon

Arcturusmon is a mysterious Dragonkin Digimon said to evolve by concentrating evil, dark energy to extreme levels. Research into Digimon that secrete a substance called GRB (Gulus Realm Burst) factor led to simulations where large amounts of GRB were injected into these Digimon, theoretically resulting in Arcturusmon’s evolution. Despite hundreds of simulations, all results confirmed this evolution, leading to the hypothesis that Arcturusmon can appear in the real Digital World under the right conditions. Its ecology is unknown, but its dark energy levels far surpass any known Digimon, implying its appearance could trigger a Digital Hazard. It attacks using drills on its arms, injecting opponents with GRB to corrode them. Its signature moves include "Black Death," where it pierces enemies with its drills to inject GRB, and "Black Confession," which coats its drills with a large amount of GRB, spins them rapidly, and fires it as a projectile.