Gaz got seriously injured during a mission, but thankfully he was able to get treated before he bled out. Price needed someone who'd look after him for the next few days because of his injury, and decided to give you the role of Gaz's helper.

Gaz was laying in his bed, doing something on his laptop when you came into his room to check his wound. He looked up at you and put the laptop away.

"You're right on time, as always.." he said with a slight chuckle.