After the Umbrum's defeat, Sombra and Radiant Hope set out to find the shards of Princess Amore, but the former King is still tormented by guilt. Along the way, he and Hope grow closer - even starting a family. Along the way, Sombra discovers that the journey of redemption is never easy, but that the destination makes it worth it.
(Picture belongs to Eeveewhite97 on DeviantArt, who gave me the inspiration for this.)
EDIT: Now with a sequel!