Soul mate AU where everyone is born with heterochromia. The right eye is your own color the left is your soul mate's. Until you lock eyes and meet your soul mate do your eyes change to their natural color.
Jason and Percy took it to a whole new level. But I wonder what Annabeth said to make Percy blush -> NAUGHTY NAUGHTY NAUGHTY THINGS<---------- i love you so much pinning for last comment:<< hahaha that was funny