Ratch
Krogan Merchant
Race	Krogan
Gender	Male
Appearances	Mass Effect 2

Ratch is a krogan merchant on Tuchanka, and one of the few krogan that doesn't seem to dislike Commander Shepard being in Urdnot.

Unlike other krogan on Tuchanka, Ratch's profession as a vendor means that he is frequently off-world for significant periods of time, resulting in his tolerance of "aliens" like Shepard. He requests Shepard's help to eliminate vermin which are getting into the krogan's food stocks. If Shepard helps him out, he offers discounted items at his shop.

If Shepard buys pyjak meat and feeds it to a pet varren named Urz, it starts following Shepard around. Ratch comments on Urz's liking for Shepard.