IceMan.EXE

IceMan.EXE is a NetNavi operated by Dr. Froid (Hikawa Seiji) in the games and by his son, Tory Froid (Tohru Hikawa), in the anime. IceMan and Froid were forced to work for WWW when Dr. Froid's son was kidnapped (the reverse is true in the anime).

MegaMan Battle Network
IceMan is the NetNavi of Dr. Froid's son. In the game, he is forced to take his son's navi and to freeze the water of Den Town and pollute it. His motive to the crime because the WWW had kidnapped Froid's son and used it to manipulate Dr. Froid. MegaMan defeats IceMan and ProtoMan arrives to delete him. IceMan quickly defrosts the purification machine and MegaMan convinces ProtoMan to be merciful given the circumstances. Dr. Froid and IceMan later assist Lan and MegaMan's assult on Wily Castle.

MegaMan Battle Chip Challenge
IceMan is one of the opponents of the tournament in MegaMan Battle Chip Challenge.

Rockman EXE 4.5 Real Operation
IceMan is a playable character in the non-canon game Rockman EXE 4.5 Real Operation.

Other games
IceMan also appeared as a boss in MegaMan Network Transmission and Rockman.EXE Phantom of Network.

MegaMan NT Warrior
In the anime IceMan is Tory Froid's NetNavi and his first appearance is sabotaging the city's water supply because the WWW has Tory's dad. He attacks MegaMan and co. when they try to stop him but after Dr. Froid is rescued, they stop fighting. Afterwards, he and Tory join Lan and MegaMan.EXE's group of friends and competes in the N1 Grand Prix. IceMan wins his first match in less than a minute but is defeated by Roll.EXE.

In Axess and later seasons, IceMan.EXE usually plays with AquaMan.EXE. In one episode, BubbleMan.EXE befriends AquaMan and IceMan after they help him in the heat. They play together but when he realizes they are Lan and MegaMan's friends, he decides to use them to attack. BubbleMan convinces IceMan and AquaMan to attack under the pretense that it's a game. MegaMan and Roll are unwilling to hurt their friends and IceMan and AquaMan have no idea what they are doing but when Tory and Shuko appear, they jack out.

Trivia

 * A distinguishing feature of IceMan that is brought up frequently later in the series is a birthmark on his rear end.
 * IceMan also appears on a poster in MegaMan Battle Network 3, on a popsicle poster in SciLab.