Where you (as the Necormantic Hero) had to recover his body and deliver it to (I believe) Sandro who had fooled Gem into helping him. The idea was to make him a Lich so he could command the evil armies against Erathia since he had developed all thier tactics and knew their strengths and weaknessnes.. It has been a long time since I played the HoMM III series, but I seem to remember something about that.I seem to remember it was in that scenario that Lord Haart was uncovered as the traitor and as his last act Catehrines Father killed Lord Haart.
I could be way off track here, since my memory is not as good as it used to be.
