Wrex and Grunt Dragon Effect Mercs
Imagining the Krogan as sort of a subsidiary race to the Qunari. Lesser in number and therefore mostly serving as hired mercs instead of having an actual system of government.
Grunt- referenced Sebastian Vael’s armor a bit for Grunt’s look, wanted him to come across as more of a good natured young Krogan who is trying to distance himself from the violent nature of his race. Maybe Shepard would run into him while he’s out on a soul searching pilgrimage or something.
Wrex- By contrast I wanted Wrex to look like he’s totally embracing his badass nature and I’m imaging him as leader of a wondering band of pillaging Krogan mercs before deciding to aid Shepard. (maybe a renegade Shep gets Wrex while a paragon gets Grunt).
Next up will either be Garrus and Thane or Tali and Liara, haven’t decided yet.