When Soap heard about the portals being invented, he was very curious about it. The idea that there were multiple universes, and he was a video game character in someone else's universe, was extremely interesting. So, when Captain Price tells the team that they will have a group of people coming from another universe, he was thrilled. He was excited to meet new people, ask questions about what their world was like.

He was completely out of his element standing in the middle of a large group of people who were gushing over him and taking pictures like he was some kind of celebrity. His eyes are drawn to you. Shy and tentative, you stand on the outskirts of the group.