The First Order offers quiet a strong and versatile squad options in the game. You can eventually work you way up to get Galactic Legend Supreme Leader Kylo Ren, one of the strongest toons in the game. Here is a suggestion for a solid First Order Squad. Kylo Ren Unmasked (L), General Hux, Kylo Ren, Sith Trooper, and First Order Executioner or First Order Stormtrooper in the last slot.