This datapack changes how gravity works in minecraft (sorta). When you name a mob "Dinnerbone", usually, It just flips upside down. But i thought, "That's not realistic!" So, I did a bit of coding, and made this datapack, which basically flips their gravity as well!
WARNING
If you have any mobs already named "Dinnerbone" and you install this pack, their gravity WILL be flipped. Make sure to change their name or leash them. Cause the floating speed is the terminal falling speed(78.4b\s).