Did I mention she punched out a talking bear?
Two Eskimos appear in HELLCAT #1. The tall one seems to be angry at outsiders while the short one seems to be a wise fool. I think they lead Hellcat into the Arctic where a squid-like sea creature attacks her. This seems to be part of the Eskimos' plan.
An angry Eskimo and a drunk Eskimo could be grossly stereotypical. Or the series could flesh out the characters. But the "killer Eskimos" description doesn't fill me with hope.
Hmm. Maybe I'll get HELLCAT when it comes out as a trade paperback. These days that's the way to go.
For more on the subject, see The Best Indian Comics.