Taylor is Kevin's sister while Faith is one of his orgy girls in original LSH timeline.
Yes, those are the same person. She is much older now and works as Janitor in Evergreen College.
Viewing post in LSHT <===> LSHR Update Plans comments
Ah, I thought Taylor and Faith were the same person. Some of the Japanese names in old CB have already been answered:
Ruth is Reiko, Sera is Satsuki, Anya is Anko, Marissa is Masumi, Nina is Nabiki, and Mac is Mistuo?? As for Akane and Yumiko, I don’t know their English names. I like that your game has interconnected to each other.