For the next release I don't know if the team plan to add new GCs (we have almost everything we could have dreamt for) but here's two I was thinking of :
- Borderland Regions Campaign which would focus on the North-East corner of the Galaxy with the following playable faction : NR, IR and maybe Greater Maldrood impersonating Antemeridian sector. The main event of this GC in the lore is the Battle of Celanon which saw Gilad Pellaeon's Reaper destruction against Etahn A'baht. There's also the possibility to add a minor faction Empire Reborn/Disciples of Ragnos. And there also the capture of the Guardian by the Special Acquisition Unit (you know Sienn & Cavv ) that may be included, depending on the faction played.
- Invids Crisis which would set the NR against Greater Maldrood impersonating Leonia Tavira's Invids. It should be a small GC and, I know it would be hard, but it would be nice to add some asymmetrical warfare flavor. Maybe with timed events/planets locked or timed victory condition.
And you, have you any idea of GCs you might like to see in the futur ?