I remember checking this RP out several times on the old site, big ME fan and love the universe. been tempted to join but the everyone being a GM put me a little mainly because I have never actually been a GM myself and worried about contribution to storyline arcs etc... and the fact I was still reading up on the history of mass effect before the timeline of the trilogy. 

But I did have a Vanguard in mind, but all comes down to if you guys have space for new characters from the original ones you managed to recover.