Explanation incoming:
It seems Mima is a ghost who appeared in four of five the original PC-98 games(all except number 4, Lotus Land Story). Reimu's been the main character from the beginning and both Alice and Marissa originally appeared in those games, hence why Mima recognizes the latter and the former feels like chopped liver. The only other character to get carried over so far is Yuuka - who ironically makes her appearance in the ninth game(Phantasmagoria of Flower View).
last edited at Oct 15, 2013 4:04AM