I have encountered some bugs in honour mode, I never had in a normal playthrough: Halsins quest to find Thaniels second half is bugged. Oliver seems to have vanished from the game now. I fought him after going through his portal and now , he is gone on both sides of the portal.
In Tactician I had the problem that the quest seems to bug out if you go straight to Oliver after helping Halsin at the beach, without talking to Halsin in between. I know, it's not much help for HM because you cannot reload but maybe it helps prevent the issue in future attempts. He also does not seem to recruit properly unless you actively put him in your party at least once.
I talked to Halsin after the Rescue Thaniel part and even put him in the party,since this is his quest, but it still bugged out. I have read that that is a common bug, that the Oliver part of the quest can bug out often. I'm sad, that I can't reload in HM and try again. I want to lift the Shadowcurse, but I'm ok with not having Halsin for act 3, because I don't like him post Shadowlands. Mintgara is s epic though, I managed to save her in my HM.
