I made a poll to know which character you guys prefer.

I am not sure myself, I guess Skroig is pretty cool. Nice design, strong dps and fun skills.

Josh, because of dr Who

Sara Numas ! Best runner ever !

Also Sara, but I will make a distinction between her being a favorite and being strong (which I'm not so sure about)

Gotta be Ken. Fast, high DPS, best weapon class (machine gun), reasonable health, doesn't lack any item slots (dammit Skroig), and his skills make him very useful for sending out on his own to deal with anything urgent that comes up (e.g. door bashers). Plus, he's got Repair, which means you don't have to move an operator away from his/her module to repair stuff elsewhere. He's first on the roster every time and I can't imagine doing Refreezerator Pod with anyone else.