Why does shiny Wooloo look like this?

Question

Why is shiny Wooloo black and have weird eyes?

Comments

I'm reopening this because it's similar to "Why is dragon ascent flying type?", which was allowed.

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what about "baa baa black sheep have you any wool"? the old nursery rhyme involving a black sheep? might be wrong

Answer 1

It is speculated that Wooloo and Dubwool are black in their shinies to represent Footballs, a ball used in a popular english sport.