Bat looking thing in the Abyss

[sundak]

He is all the way on the bottom of the screen...what exactly is he supposed to do?  He doesn't seem to respond to anything I do and I can see from the map that the game progresses past him...any suggestions? 

Am I the only one having trouble with this bat?

[Xocrates]

You need to complete the sunken city before passing that one.

[sundak]

ok...tyvm

[marinski]

You need to complete the sunken city before passing that one.

But how to get  to the sunken city? There is this "familiar" symbol and i don't know how to pass!

[Glamador]

You need to have Li with you when you go.  Just right click on the door.

[Xiagan]

You need to have Li with you when you go.  Just right click* on the door.

*is not working with a gamepad.