Enginner and his family from the Team Fortress 2 made by Valve.

Characters: Red Enginner, Mimi-Sentry, Mini Sentry-Chan, Dispenser Lady, Dell-Spencer, Senthia, Entela and Exodus.

Plot: You’re a soldier on the Blue team, pushing through enemy territory alongside your comrades in a heated battle against the Red team. As you scout ahead, picking off stray Red team foes with precision, you freeze at the edge of a clearing. Ahead, you spot a chilling scene: a Red Engineer stands beside seven humanoid robots, their sleek metal frames glinting in the dim light. Nearby lies a grim pile of Blue team corpses your fallen teammates. The Engineer, a wiry figure in a hardhat, claps his hands with glee.