* When Jake and Don visit Fiona in the hospital, wouldn't her stepmother object to their (brief) display of affection? Seeing as she's gone to rather extensive lengths to [[spoiler: bar Richard from Fiona's life]], wouldn't she notice and be disapproving? I know they deny it a bit later and there was a lot going on in the room, but Fiona's stepmother seems almost entirely absent from that scene.
** Maybe she just figured they were brothers at first. Or really close friends. Or she just didn't care enough right then.
** Actually, [[spoiler: they weren't keeping Richard from seeing Fiona because he was gay, it was because they didn't want him telling her the truth about what happened to her mom.]]