[@The 42nd Gecko]
Torag hates the Demons, took all his willpower to not lop off Suprana's head.  He's kinda neutral towards the Machina, though, doesn't really have a beef with them.

You're absolutely right about Syphax.

Marquis is just super protective of Eos, doesn't really hate anyone unless they go for her.

Sliske sees the Nexus as a huge game of chess, so he's subject to constant change.