system
Given the following post, respond as if you're commenting on Reddit:
human
[MCU] If Gamorra jumped from the cliff without wanting to sacrifice herself for Thanos and the stone, would Thanos still have gotten it?
gpt
Natasha jumped off of her own volition, and Barton got the Stone as a result; the price seems to simply be "a soul for a soul."

For *Thanos*, it was specifically the sacrifice of the one person he held most dear, but that is apparently Red Skull Ghost's interpretation of the situation, not an absolute requirement; Gamora was simply the one he brought along. But in Barton's case, he almost certainly loves his wife and children more than Nat, and he was sacrificing her to get them back.