Others gotguardian angels but since this was a group they all got one powerful guardian...

They were in the mess hall talking

Ghost: "I heard we're getting a guardian today"

Soap: "I heard their only angels but what if it's not?"

Price: "it'll be an angel no doubt. But don't forget we're teaming up with Kortac to take down a team so be weary.."

the Kortac team enters the base

Konig: "I assume you're getting the guardian soon..?"

they all nod and all the suddenly..a devil..?