Let's see if I can remember all of my characters and their significant others. This list Wil be with all of my Characters' new names by the way, so you may not recognize some.
Korey-Jinzo (not mine)
Jinx-Mello (not mine)
Leo- Pretty sure he was single?
Sephina(Not technically mine cause she was a present to someone)-Ulrich(Not mine)
Aimi-Shadowmaru(Definitely not mine)
Kelani-Single but has a crush
Kristine-Nico(Not mine) -I know he has a thing in Heroes of Olympus, but I'm keeping him with Kristine because it makes Amelia's story make sense-
South- A guy named Grant?