I don't think we can say that Brazilian CompSci is oriented towards embedding. I studied at the university where Lua and Céu were created, so my personal experience is biased towards such languages and yet, I don't remember us focusing on the embedding part.

Our REBOL experience was also not related to embedding but towards expressiveness and quick prototyping.

I think I expressed myself badly, when I said "Brazilian, not Czech", I was just referring to myself, as a new non-Czech datapoint :-D, Red is not Brazilian.