[quote=@Terminal]
<Snipped quote by Willy Vereb>

The Supernova Remnants and the Magnetars could probably stand to be smaller, yes. I'll see about trying to find replacement imagery for them, or else alter the preexisting images to a more appropriate size.
[/quote]Alternatively you can try my other idea.
The colors would be for small anomalies (green = magnetar and yellow = nova remnant, for example).
Meanwhile you use white for player locations draw an arrow or something between their name and the point of their territory.
Alternatively you just put the names close enough that it's obvious where they belong.

Another idea could be the use of white/grey dots for nation locations + names but while you keep a third/fourth map with nothing but the players with color codes. Just to erase any sorts of ambiguity.