Waraabe

"Alright. We've traced the delivery freighter to an outfit in Bosaso, Somalia. It's run by a nasty piece of work named Waraabe."

- MacMillan in the cutscene before "Return To Sender".

Waraabe was a Somalian character in Call of Duty: Modern Warfare 3, seen in "Return To Sender".

Biography
He was a commander of a local militia in Bosaso, Somalia. He was searched by Task Force 141 due to his involvement in the creation of the chemical weapons Vladimir Makarov used to devastating effect in Europe. He was caught and interrogated by Soap, Price and Yuri.

Price threw a gas canister on the floor, commanding the other two to put gas masks on, and giving a spare mask to Waraabe only if he told about Makarov. When he reveals the truth about Makarov's shipment, Price tosses a gas mask to him, but proceeds to execute him with a Desert Eagle, saying "This is for the boys at Hereford".

Trivia

 * "Waraabe" means "hyena" in Somali.
 * He is the multiplayer announcer of the Africa Militia.
 * His dossier says he has black hair but he is actually bald.
 * In multiplayer Waraabe speaks faster than any other announcer in the Modern Warfare series. He also skips some of the usual killstreak lines, so instead of "Enemy Care package incoming!" he just says "Enemy Care Package!"
 * He is one of the two multiplayer announcers to actually order teammates to take down the enemy UAV. The other is Makarov.
 * When you take your mask off and if you go back into the room, the gas will eat away at your health much like the Gas Grenades in the Spec Op mission "Flood The Market".