QuickMan.EXE

QuickMan.EXE is an incredibly fast NetNavi operated by Dave Speedy (Daisuke Hayami) who was sent to destroy the Okuden Dam with explosives.

MegaMan Battle Network 2
He is sent to Okuden Dam to destroy it to demonstrate the power of Gospel. He is inside the fourth bomb in the dam. when MegaMan.EXE fights and defeat him, he reveals that he is the trigger for the bomb and attempts to blow up. However, ProtoMan.EXE arrives in time and deletes him. He later reappears in the Gospel base and is once again defeated by MegaMan

MegaMan NT Warrior
QuickMan is once again operated by Speedy Dave and is a member of Gospel. MegaMan fights and defeat him but it turns out that it was just a demonstration to make people take better care of nature. Then a Gospel Navi appears and attempts to delete him for not destroying the dam but MegaMan and QuickMan defeat him.