I do find it odd he can guarantee there are several on one faction on there. (Unless he's being kind and giving up his buddies)
Even his case against you does show that you were on nickle all day. So hard to call that effort there only trying to save astro
And you're right about the order of events. Most the votes for Nick were before the train really got going on astro. Though Carl's vote as well as yours and mine were after. So I could see where he might see scum. Though knowing he's wrong with me I can also see what he might think is an easy set up