Raoul

Raoul is a local in Underground, came from Net-Frica and has a relationship with Dingo. He speaks of the pride of his tribe frequently. Lan Hikari and MegaMan.EXE first met him on their visit to Netopia.

Personality
Raoul is proud of his heritage and Netbattles for its honor and pride. He is somewhat serious but in the anime, he can act goofy and has a liking for funny hats.

MegaMan Battle Network 2
Raoul appears in the Underground in Netopia and he has to be battled in order to gain acess to the stereo comp. After he is defeated, he'll give Lan a P Code to get to the Netopia Area. He can be challenged for rematches where he states he fights for the honor of his clan. After defeating him, the other residents of the underground respect Lan.

MegaMan Battle Network 3
He appears only briefly during the N1 Grand Prix where he states that he is battling for the pride of his clan. He is defeted by Chaud and drops through the floor.

MegaMan Battle Network 4
Raoul enetes the Red Sun/ Blue Moon tournament and helps Lan lift a curse before their battle. Then he is defeated.

MegaMan NT Warrior
Raoul appears in another country that Lan visits on his trip around the world. They have an intense Netbattle and develop a friendship and rivalry. He reappears in the second season where ThunderMan and MegaMan meet in an arena on the net. Raoul helps MegaMan fight the Gospel beast but ThunderMan is absorbed.

MegaMan NT Warrior Axess
Raoul appears again in the anime when MegaMan is too badly damaged to battle. He and ThunderMan came to Electopia in order to chase BrightMan.EXE who deleted one of his NetNavi friends. Raoul and Raika clash at first but they are on friendlier terms after Raoul saves Raika and helps him defeat the 4 Darkloids, deleting BrightMan in the process.

Raoul makes his final appearance when Lan starts to become overconfident after his sucess in battling the Darkloids. He and Chaud dress up in 70's attire and pose as agents of Nebula with ThunderMan disguised as a Darkloid to teach him a lesson. The disguise manages to trick Lan even though MegaMan points out Darkloids don't have NetOps. However a real Darkloid shows up and ThunderMan gives his Double Soul to help MegaMan defeat him. Afterwards they explain to Lan the reason they disguised themselves and tricked him. Raoul returns to his home country later with a present given to him by Chaud. It is a hat that resembles ThunderMan's head which he wanted for a while.