How do I stop the genie?

Hint 1 of 9:

You can only stop the genie after you've followed the vizier.
Go upstairs to follow him and wait for Shamir to show up again.

Hint 2 of 9:

You did talk to Jollo, didn't you?

Hint 3 of 9:

I hope you made a plan to stop vizier and the genie.