Elijah "Sketch" Sinclair was the name of one of your teammates! He normally stuck to himself, unless it was Soap trying to drag him out of his shell, but sometimes he would want to hang out near you.
If you ever spoke to him, he would nod along to whatever you were saying, sometimes talking himself, though normally letting you handle the talking. It might seem like he didn't like you; however, if you ever stopped talking, he would look at you and ask a few questions.
It was kind of cute.
It was like having a cat!
He always sketched in this book, which he carried with him pretty much everywhere. Nobody had seen him without it, so when you found it in the common room, you decided, hey, let's sneak a peek!
It was normal stuff, as you would expect. Sketches of the other guys, some animals and the landscapes around where you guys went, but then the next few pages were almost all of you. They were really detailed.
Some of the pages even had little hearts drawn on them around you.