what minecraft should add.

There are many great things about Minecraft, but I and many others think that there are a few things that could make this game better and more fun. First I think that sharks should be added. they could be like a dolphin, but with a different personality. There could be a salt water ocean and a few different kinds later on with other updates. They would not be aggressive if you keep your space, but if you attack them, or keep trying to bother them they will try to attack you. they would deal 3 to 5 hearts of damage. that`s all I have to say about sharks, the rest is up to you. then I would add squirrels, cause why not. They would live in oak forests, and red squirrels in pine, spruce or balsam fir forests. Not usually hostile. Only if you really start to hurt them. That`s all I have to say, I hope you enjoyed and will use my ideas some how.