Will work on getting one, sorry, just been hectic with work because it's getting near Christmas and I work retail. Griff has the NPC personalities because I PMed him them when I was brainstorming, I'll forward them on to you, Clewt and Solsabre for now until we get a discussion thread.
Think salarians are carbon-based, wiki only says they're warm-blooded amphibians. Yulik's addicted to basically anything that makes him more energetic, legal or illegal, so it could be caffeine or some alien equivalent he's high on. He's a daredevil who's constantly trying to beat speed records essentially, the only reason he's on this mission is bills to pay.
Threads not posted in after 30 days aren't actively displayed anymore. Go to the RP Sign-up sub-forum and scroll down to "Thread Display Options" and click the drop menu beneath 'show threads from the...' and select from the last 45 days or 2 months and then click the "Show threads" button on the right side of the screen. The Digimon Civil War Sign-up thread should appear.
Sorry, about the delay, but Titus's portion is up. I hope you're okay with what I did. Though if I puppeted Nika in anyway you don't like let me know and I'll change it. I kinda wanted him being the rescuer even in bad odds.