Finn

Finn is one of the main characters of The Force Awakens and is one of the many playable characters in LEGO Star Wars: The Force Awakens.

Background
Finn was a human male who served as a First Order stormtrooper, designation FN-2187 and known to his fellow soldiers as Eight-Seven. He was considered one of the group's best stormtroopers before he deserted to join the Resistance in their struggle against the First Order. Having left the First Order, he took on the name "Finn" at the suggestion of Resistance pilot Poe Dameron, based on his stormtrooper designation, having never been given an actual name. After leaving the First Order, he reluctantly became involved in the droid BB-8's quest to rejoin the Resistance, and escaped the desert planet Jakku with BB-8 and a scavenger named Rey.

Along with the famed smuggler Han Solo and Wookiee Chewbacca, Finn joined the Resistance's efforts to destroy the First Order's superweapon Starkiller Base after Rey was captured. However, after Solo's death at the hands of Kylo Ren in the battle at Starkiller Base, Finn was seriously injured in a lightsaber duel with the more experienced Kylo Ren. After Finn was disarmed, Rey regained consciousness and defeated Kylo Ren. He was taken by Rey to the Millennium Falcon, and was left in intensive care at the Resistance base while under a coma.