I seems to be unable to summon Samael (Malice quest) at the barrier of "Samael's Regrets." AWlready have resolved that with Mariel, yet I still face a barrier. And no Samael. I try using the summons scroll, but nothing happened. Any suggestions?
Yes. Turns out I had to delete the summons for Samael. Once I did that, Sam showed up next to his wife again, and I could continue,.
Welcome, and don't worry. I had similar problems with this quest when I played through Episode 1 as well. It's one of the main quests with pain points still.