The advisors (as well as the all-female guard force for the main palace) were all imprisoned, and are now free and working for you, including the captain of the city guard.
I will dig out my notes on Alisander (currently in a box in the attic, as this city was created by a former player in 1985 or so) and see what additional information I can give you.
Nadam's library is a grand library with two additions; all totalled, they hold nearly 5,000 volumes. The main library is focused on Spellcraft, with an emphasis on spell research and magical creatures (any research done on this focus gains a +30 bonus to the related skill check). It's secondary focus is on Knowledge (Planes) (any research done on this focus gains a +15 bonus to the related skill check). The first addition is a secondary focus addition, with emphasis on Knowledge (geography) (any research done on this focus gains a +15 bonus to the related skill check). The second addition to the library is another secondary focus, with an emphasis on Knowledge (religion) (any research done on this focus gains a +15 bonus to the related skill check). The library includes many common, uncommon, rare and even a few legendary tomes.