With Logan, his affection seems to cap out at 25 for me with no way to increase it. This is on the path where you discourage him from going to the bandit camp. Is this intentional? Also, it seems that some of the dialogue options with him have disappeared after switching from "top" to "vers". I know some characters will have paths closed depending on whether you're top/bottom/vers and wanted to know if that was the case for Logan as well.
Also, I was wondering whether Blake and Korg had any additional interactions as well? After saving Korg, it doesn't seem like you can increase his affection for you after asking about his name and the orc clans, and Blake's dialogue just doesn''t exist at all outside of him wanting you to collect diabosite for him that one and only time.