Kinipela, I'm pretty sure your pea will survive if you just tie the upper part up (assuming the plant is staked or climbing on strings) so that it's independently supported in a natural position. I seem to recall doing this myself in the past. Have definitely done it with a tomato, even using a wooden splint.
I think the world is full of incredible abuses of power at the moment and terrifying injustices, but there seems to be so much slack energy going into what I think is much smaller stuff. Andrew O'Hagen