I think Cadence should get Spring/Vernal equinox because people say spring is the season for romance.



My reasoning for Twilight getting the autumnal equinox is due to school starting in fall (at least in the northern hemisphere). Considering Twilight's love of learning, I think it fits her well. Besides the hustle and bustle of preparing for winter strikes me similar to how Twilight acts when preparing for a test. xD