Muddy pig

The pig is an animal that has inhabited Minecraft for a long time. But ... what use could we give it? Could we add a touch of personality to the pigs? Here I bring the solution.
The pigs will be spawned in the world with a rising number between 1 and 100. The higher the number, the more the pig will like mud.
The new "mud" will be added, which can be collected in buckets. Here I have made the pixel art:

The mud will also have negative consequences on the player, since the entity that is unlucky enough to walk on it will have a speed decrease. Basically like soul sand, going over it will slow you down. The mud will be the same as the water, only with other colors. Mud puddles can be found in worlds due to their automatic generation. You will not be able to swim on it, and if there are more than 2 blocks deep in a puddle, the player will begin to sink little by little until they end up drowning unless they get out of the mud.

That number that I mentioned earlier had something to do with the mud, and that is that when a pig is located near a mud puddle, the higher the number, the more chances it will have to walk towards the supposed puddle and get in. Then it will turn into a muddy pig. Its function is the same as that of a normal pig, reproduce, chase carrots, even ride on it. The usefulness of this mob is that it will be able to hold off other entities that hate mud or dirt, for example villagers (I don't confirm that villagers hate mud, but I have assumed).