Polar bears in minecraft should look like that on picture
And bahave agresiwly to players . . And should be faster than players
Same as in real life polar bears are faster that average human
And also could have their own swiming animation they should be scared by fire soo if somebody spawned on ice or snow biome would need to have flint and steel and they should have biting animation for attacking instead of standing up but mojang wanted to make it more simple and basic instead soo we dont have a realistic wolves polar bears and ocelots