Not Urithuru
Not The Royal Palace in Arelon
1. Several characters sneak into this place.
2. This place is extremely large.
3. This place has exercise facilities.
not the site of the heralds abandoning the oathpact
not the Well of Ascension
not The Tower
1. This place is hard to get to
2. A stunning betrayal was revealed here
3. This place was meant to fool people
Lol, that seems to happen with guessing Places a lot, if you said "close" the jig would be up anyway, and if you said it was wrong we'd probably stay away from guessing Luthadel, yeah Alright:
1. This place is hard to get to