Pollin is a character from the Tech Romancer mecha fighting game. She pilots the Bolon.
The patchwork robot, Bolon, created out of the parts of several buildings, is the creation of Pollin, a Magical Girl-like little girl who appears to be only about eight years old, though she can age herself to be roughly 17. She has a crush on Junpei, and ends up fighting several of the female pilots in the game over him in her storyline. She is actually the daughter of Goldibus.