CosmoMan.EXE

CosmoMan.EXE (コスモマン) is a Darkloid created by Dr. Regal that appears in all versions of MegaMan Battle Network 5. It is believed he is based off PlanetMan.EXE. Cosmoman has no original counterpart or NetOp.

MegaMan Battle Network 5
In MMBN5, he is the boss of the Fifth Liberation Mission which is in End Area. He attacked the net as part of Dr. Regal's plan to divert the official's attention while he builds SoulNet. CosmoMan is defeated in the Liberation Mission but is later revived. After MegaMan.EXE defeats his team leader, CosmoMan will appear in the UnderNet and take him away before he breaks the dark power's hold on him.

CosmoMan is fought once again in Nebula's base guarding the final gate. He traps either Meddy or ToadMan.EXE in the Dark Galaxy with a portal. The team leader then tries to attack him directly by appearing right in front of CosmoMan but is absorbed by into the Dark Galaxy. MegaMan then battles him and defeats him. He appears once again to stop megaMan in the SoulNet Server but is stopped by the revived members of Team ProtoMan/ Colonel and is deleted.

CosmoMan is fought in Nebula Area 5 along with BlizzardMan.EXE in a Liberation Mission and is defeated again.

Rockman EXE Stream
In Rockman EXE Stream, he is a Darkloid under Dark MegaMan's leadership. He is a arguably the strongest Darkloid in Stream, he is so strong that he was able to beat MegaMan and undo crossfusion.

Attacks

 * Cosmo Ring: He throws a ring that hits a glowing 2x2 space. Simply move out of the glowing area to dodge.
 * Cosmo Buster: He summons three planets and sends them at you. Each one takes up 3 adjacent rows.  To dodge, destroy the rings around them by attacking the planets, making it easier to dodge.
 * Cosmo Gate: CosmoMan blocks an attack firing forward at him, and then drops a meteor at the player, hitting in a + fashion.
 * Cosmo Planet: He disappears into a space warp and sends multitudes of small planets at you fast. It is very hard to dodge.  You can use an Invisible chip is you have one or you can try to attack CosmoMan which will knock him out of the space warp and halt his attack.This attack cannot be blocked by a Guard or Shield program.

Manga
In the Manga he tries to lure Mega Man to Nebula Headquarters by pretending to be his rival Bass. He is unmasked when he asks Mega Man to help him delete Colonel (who was trying to delete "Bass.EXE" in turn) something Bass would never do then vanishing. He later reappears opening the gate way to destruction realeasing Nebula Grey. It would appear that he has the power to bend space considering that he can transform portions of Cyber space into Dark Space for periods of time.