Alzrius
The EN World kitten
Well, Strahd is hardly a "simple vampire." Remember, when Soth attempted to interrogate Madame Girani, one of his first questions was to seek confirmation that Strahd was a powerful necromancer, angrily noting that it takes "more than a dabbler" to raise zombies who could speak a name and fight on after their limbs had been severed when the old lady tried to give him vague rumors about Strahd's abilities.Soth was the ultimate bad-ass in Krynn, a sort of Darth Vader figure. To see his frustration as powerful as he was, not be able to deal with a simple vampire, was fascinating.
That Soth was surprised when his initial attempt to overpower Strahd directly failed (Strahd catching Soth's punch, since he has 19 Strength to Soth's 18/99) was indicative of him underestimating Strahd despite having some idea that he was a powerful spellcaster (though with 75% magic resistance, reflecting a spell back at the caster on a roll of 11 or less, he shouldn't have backed down in the face of Strahd's threat to use magic). Even so, I liked how he deeply resented Strahd's presumption that he was beaten, wrecking his home and later coming back for a rematch, only to be distracted by the prospect of getting revenge on Caradoc.