@sawed_off_it: But like I said, the attacks he no sold were all piercing attacks, things that pierce his body, and since the creeper doesn't function like a regular human, those piercing attacks don't make him bleed out, or stop his organs working, as we don't even know that he has organs. he has low durability to blunt force damage.
Blunt force i remember
First time he got hit by the car multiple times, you can see that it's injured since it can't even bring up it's wings and the next scene, it is shown eating to recover whatever limbs it lost.
Second time after losing it's head, it tries to fly away, but falls down hard, you can see that it was unmoving. It only started moving after it had ingested the kid's head into his body.
Third time he rams into a truck, it loses an arm and leg.
4th time hit by a truck driver, this one is difficult to tell, if it stayed down for a bit because it was hurt, or if it was just for the scare factor. The fact that it carried the the truck driver might have meant it needed to eat but it's just speculation.
I may have forgotten some, but all in all, the creeper does not have good durability to anything that isn't a piercing attack. And the piercing attack like i said is likely due to its cryptid physiology. It's like a gargoyle might be immune to bullets because of it's physiology, but a blunt force blow of the same force might knock it out. (That's just a random example lol)