For those who want a summary-
(Keep in mind how difficult it is to keep track of all the characters' goings-on).

Raiden and his canine companion are in the mess hall of a UMMA vessel, along with Dlanor, Sylvester, Jaune, and Blake. They're preparing to find and deal with a supposed intruder.

Isaac, John, and Zyland raided and looted a Shadow Eternity supply storage facility and commandeered some materials, not fully aware of who they were messing with.

Blackout, Dio, and possibly Meta-Ridley (if I was reading it right) are preparing to either conduct diplomacy with those mentioned in the sentence above or attack them, depending on how things go.

Cinder and Charlotte are doing Cinder's business, whatever that is. They're preparing to leave the SE's HQ in a ship.

Will edit in more brief summaries in a few, if I find any.

Black Rock Shooter, Chalcedon, Date, and like 83 others are on a client world just a short distance from a Shadow Eternity dig site.