Where to go next

[Nobby]

So I've just been running around blind exploring stuff, which is what I like to do, but I seem to be running in circles for quite a while now.

I've killed the dancing lion, Rellana, Scadutree avatar, Midra and Messmer so far but I can't seem to find a way into the northern part of the shadow keep or what lies to the West (the area where you need to find another map). Could anyone point me in the general direction of where I'm supposed to go next?

[patrol]

Search on the internet, to get top right you need to perform a special gesture in front of a statue near commander gaius's boss room. And to get the top left part of the map, the enterance is somewhere in the middle of the map through a cave which leads to another area, which then leads to another...

[Darkstorm]

Seek North try Moorth ruins.
Seek West try Shadow Keep, Store house 1st floor elevator.

[OzzyInSpace*]

*Research required ahead* - Polite bow

[Pigfinity]

The other map fragment for the top left is at ground level, not at the top, grab that before you manage to get into that area and have no idea where you're going.