[Imperial]

Question?-- I am playing as the Colonials (Colonial Alliance) and I noticed that the third empire is also the colonial Alliance.( there are three in game--i used colonial and cylon--but just 2.Comp added a third race--not I)Is there a way I can change the name of that third empire to something other than Colonial Alliance?? And also what can I do to change there flag/symbol--its the same as mine and gets confusing.