Granite Coast Biome

A Biome only occurring on the coast that would be made up primarily of granite. This Biome would only generate next to taiga or mega taiga biomes. It would have lots of small half-spherish islands, as well as larger ones. In these biomes I suggest a new mob, the puffin. The puffin would fly around this Biome , occasionally diving down into the water to catch salmon or cod. It also would have villages in it to offer,whish would be made out of spruce wood, except the design would be more like the plains village and there would be at least three fisherman house per village. I think the Granite Coast Biome and puffins with it would be a great addition to Minecraft and I hope you do too.