Aidan Gallagher (born September 18, 2003) is an American actor, best known for his role as Nicky Harper on the Nickelodeon series Nicky, Ricky, Dicky and Dawn (2014-2018).
Professor Charles Xavier and Erik Lensher have a different opinions on whether Mutants and humans should coexist in harmony this causes a collison between the X-Men and Brotherhood.
