Nelson, William

ウィリアム・ネルソン（ワイリ）

An African American explosives expert and former lieutenant in the 20th Engineer Brigade of the XVIII Airborne Corps, US Army. He graduated from the University of Virginia School of Architecture. Wiley met Lehm and Echo during the First Gulf War while assigned to destroy a chemical plant. Several years later, he visited Lehm and met Koko. His real name is William Nelson. He is tasked with teaching Jonah English. He is the only team member besides Koko to be blacklisted by the FBI.