The sarnak imitator is missing the following response:
Ask him 'Who are the four other masters'
'The masters are enchanters who have reached the plateau of understanding. Their names are Modani Qu'Loni, Mizzle Gepple, Nadia Starfeast, and Polzin Mrid. All are master crafters in their own right'.
https://wiki.project1999.com/Enchanter_Epic_Quest
Everything else works