Baryl

Baryl is the adopted son of Lord Wily. He leads Team Colonel in the effort to stop the Nebula.

History
Baryl was adopted by Wily at an early age when his father went off to war. Wily created Colonel.EXE for Baryl. Colonel was the perfect navi because of his tactical prowess, and his weapons destruction program. One day, Wily took Colonel away from Baryl and removed his kindness and weapons destruction programs, using them to create Iris.EXE. This was the day Baryl's father died. Baryl says that Colonel was never the same after this. Wily stated that this event was the point where he threw away his own kindness.

Baryl becomes a karate master and defeats Joe Machin a competition but befriends him and teaches him.

After Nebula's revival in MegaMan Battle Network 5. Baryl and Colonel test Lan and MegaMan.EXE to see if they can join Team Colonel which they pass. Baryl displays a tough attitude throughout the game and is a capable leader. He doesn't stand for weakness though like when Lan refused to act after MegaMan was captured.