Re: New player
Sorry for the info-dump! Just getting everyone up to speed.
So you are looking for a large underground chamber containing a large number of rabid cultists conducting some kind of mass ritual. One probably involving human sacrifice. There you'll probably find the high priest of the Brotherhood of the Black Pharaoh, Omar al-Shakti, the mummified remains of Nitocris, plus the Girdle, Crown and Necklace of Nitocris. Presumably some form of ritual sacrifice will power the resurrection of the infamous Queen Nitocris, the bride of the Black Brotherhood, which could have further dire consequences.
Right now you are at the right spot, but no entrance is appearing in the solid stone wall that some digging has revealed. Time to decide on what to do: wait, look for another entrance, or try to blast or dig through the stone wall.
Tony