I'm interested in running this category at some point, is there any existing resources on this or just for any%?

not too sure on any resources for low dive but you could ask on the Breath of fire discord https://discord.gg/7upBr

Twitch.tv/davidk519. He has ran low dive before, his record is 2:50 igt. The video is on his twitch page. I haven't be able to find any notes about the run though . He has started streaming again, maybe ask him then