|Chrom did not originate from fanon, and more information can be found on their respective wiki(s). You may read more about it on the following wiki(s):|
Chrom is a character from the Fire Emblem series. Making his first appearance in Fire Emblem: Awakening, he later appeared as a part of Robin's Final Smash in Super Smash Bros. for Nintendo 3DS / Wii U.
Chrom appears as an unlockable character in Super Smash Bros.: Going for Gold. His daughter, Lucina, appears as one of his alternate costumes.