I don't know where to put my ideas so I came to put this place of problems, bugs, errors.
During a snow shower, I want the pandas to be covered with snow, the playful panda type would do less somersaults, the concerned would walk a little more slowly and tremble a little, the weak would sneeze more often, while the angry one would blow more slowly , the same can apply to iron golems, keeping their head and shoulders covered with snow (during a snowstorm of course), it can also apply to tree leaves .......
Another suggestion: when a panda is going to somersault, the system should analyze if at the end of the somersault there will be a precipice, I also want them to be able to pass through the nether portal with a boat and not to somersault while tied.