Thanks and here is John Carrol, a former student of the Institute and current terrorist and mercenary.
John Carrol is a telepath. He hears every voice in his nearby vicinity. There were too many voices to cancel out and the only thing which could cancel it out for a bit was music.
Eventually, the field in which he could hear voices grew faster than he could cancel them out and eventually, he was hearing the entire world’s voices. This soon drove John mad and drove him into isolation, hoping it would help the cacophony in his head. Carrol soon came to the realization that the only way to get silence was to kill everyone on the planet. This led him to become a terrorist and mercenary whose only concern was causing mass casualties. He is an expert with weapons and he can overload people’s brains by forcing the thoughts of a hundred people in their brains, resulting in brain hemorrhaging and death. Carrol is on BSH’s most wanted list and is one of the Institute’s greatest failures. Carrol was eventually killed by the hero Spitfire.
