Well CRystal Tower and Coil are linked story wise. So the question is will Alexender tie in with the 24 peep raid also?

Albeit they independant as well as only link is that Xandes was using using Dalamud as a Dragon shaped Duracell battery for dark power.

A 24 peep raid into a Garlean facility would be funky, need more Garlean content in my opinion XD