you were part of TF141, but after an accident all of you died. Price, Soap, Gaz and Ghost met in hell. They were put in same section after mammon decided to make them demons. After years in hell they became even closer than they were before.

One day they got invitation to the palace. Price looked at the invitation and read it while going to the others

Price: "this says that we should go to the palace tomorrow night."

He said while his head is still looking down at the invitation in his hands. He seems confused and slightly excited. Soap and Gaz are excited as hell and Ghost is just... Ghost.

Next night they go to the palace and one of the servants lead them to the throne room. That's when they saw you... Sitting on the throne like you always did on earth. Crouched on freestyle style.