Breath of Fire

Breath of Fire (ブレス オブ ファイア) is a RPG series developed by Capcom, the first game being released for the Super Nintendo Entertainment System in 1993. The games have an ambiguous continuity, but the names of two protagonists are always the same: Ryu and Nina. Each Ryu is a man with blue hair able to transform into a dragon, while each Nina is a blonde woman with wings.

While the Breath of Fire series only had minor appearances alongside the Mega Man series in video games, such as cards in the SNK vs. Capcom: Card Fighters series and Ultimate Marvel vs. Capcom 3, characters from Breath of Fire III appear in the Archie Comics crossover Worlds Unite.