i turned human part of the normandy crew into aliens, awww yeah.
zaeed = batarian, because he is goddamn killing machine,
miranda = asari, because
jacob = turian, because super soldier 8I,
kasumi = ninja, therefore drell,
jack = vorcha, because come on,
talijoker = quarian, because all quarians secretly have joker's face.
It is true.
Lord Harrowmont and Mayor Murdock = Zaeed.
Fenris = Captain Gavorn and Officer Chellick.
Part of me gets a feeling that Tali is just secretly Merrill under he helmet, but take away the welsh accent. I only say that because they are both adorable in themselves and of course deadly in a fight. One thing I am glad of is that Tali cannot use Merrill's big "Puss n Boots eyes" to persuade you to do something for her.
The only thing missing for her would be a cape and a hat.