To solve our stalling issue, I propose this: We can say that Titus sent Morwin to track the Red Wizard (at a distance, now that he's visible again) before returning to help Angis. Enseth may *want* to go after the Red Wizard, but his programming also wants him to be successful at it, and he should calculate the risk at too high, at the moment.
Heck, the risk of fighting this Darkenbeast is too high, but there's not much we can do about that now.