Penguin Variants

Currently, many mobs have variants depending on the climate of each biome, and although penguins were initially propoused for stony shores... they could also appear on beach and snowy beach.

Temperate variant: We know this will be inspired by the rockhopper penguin, spawning on stony shores. This is the easiest variant to find, maintaining this biome as the best for encountering them.

Cold variant: They could be inspired by the chinstrap penguin, their colors would be black and white, a less colorful species than the previous one, they would appear on snowy beaches, which is a biome that is difficult to find and usually goes very unnoticed, so they would have a medium probability of spawning.

Warm variant: The little blue penguins will be a striking variant, and with a very low probability, they would appear on beaches, since this biome is very easy to find, maintaining stony shores as the most common variant.

Finally, I would like to recommend that, depending on the variant, the penguin's egg should be a different color, just as it is with chickens.