I have to say Tifa. I hated it when Aerith was all bossy at the gold saucer and was like Cloud you have to come on a date with me. Then when I got it so Tifa went on the date with Cloud I was like HA you are too slow Aerith. Plus I prefer Tifa's limit break and Tifa knew cloud better than aerith so she was better for him. also aerith was too pink.