Board Thread:Theories Discussion/@comment-13376834-20130430230244/@comment-26871067-20150912065712

173.21.55.4 wrote: FML is definitely connected to Irina, but in the translation that I've seen, it said before they disappeared, they said "you must continue with your experiment." "They" refers to 2 or more people, so if Seth in The Song I Heard Somewhere is one person, then the other person might be Irina. If I'm right, then Irina left her host to continue experimenting before FML.

Nope, the use of "they" here is because the gender of the person being referred to is unknown. The words used are "ano hito" - "that person".