Ok well I'm just going to say that the grubbs remind me of native africans, or maybe even ancaint asain tribesman, whilst the Muds remind me of the Native americans.
Then again Abe was based on a tale of a native africa blood diamond miner wasn't he?
The real world Oddworld association are the reason for all of the similarities with other oddworlds, I mean, there was treasure planet in Italian on TV and in the beginning, they jump out of their house which is being burnt and attack, and land on an elum looking creature, from what I remember they were identical.
Then there's all of the fuzzle creatures out there.
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