In the Portal games, Chell is essentially a lab rat for Aperture Science, performing tests under the supervision of the AI bot GLaDOS. It’s not long before Chell sees her chance to escape the testing facility using her portal gun.

In Overwatch, Widowmaker (real name Amelie Lacroix) is a cold-blooded French sniper who shows little emotion or remorse. Using her grappling hook, she takes up the perfect hiding spots like a deadly spider, before lining up the perfect kill shot. One shot, one kill.

In Metal Gear Solid, Kazuhira Miller is the subcommander of both the Militaires Sans Frontières and Diamond Dogs, and later, the survival trainer of FOXHOUND. He is well-read and possesses a vast array of scientific knowledge.

In the Metal Gear Solid series, Solid Snake is special ops agent who infiltrates enemy installations and disrupts their operations. When he’s vastly outnumbered, he’ll do whatever it takes to remain stealthy, and isn’t above camping out in a cardboard box.

Psycho Mantis is one of the most iconic villains of the Metal Gear series of video games. Psycho Mantis was a member of FOXHOUND led by Liquid Snake who possessed strong psychic abilities and grew up as a child soldier of XOF. He appears as a child in a small but crucial role in Metal Gear Solid V: Ground Zeroes and Metal Gear Solid V: The Phantom Pain as one of the potential controlling forces of the overall story.

In Metal Gear Solid, Dr. Hal Emmerich, nicknamed Otacon, was a gifted scientist like his father, possessing a high intellect in computer programming and mechanical engineering. A big fan of Japanese animation shows, especially that of the sci-fi and mecha genres, his hobby also gave him an optimistic inspiration and drive to help create new beneficial technologies and innovations for society with his genius, which was also reinforced with a sense of responsibility and level-headed perspective, especially during his experience of the Shadow Moses Incident.