The gith are looking for it. Considering how important the thing seems to be to them there should be more than one Gith team in the area. Gith are not very good at social interaction with the people in Faerun but they could bribe some locals to spy for them.
The mindflayers knew about it, otherwise why shield Shadowheart. If they were in alliance with the absolute, the absolute should know about it and should know from the tadpole that Shadowheart has it. But the absolute and its followers do not seem to care about it.

Last edited by ArmouredHedgehog; 24/10/20 07:55 PM.
I sometimes use thought experiments. I don't necessarily believe in every idea I post for discussion on this forum