There we go, found that video: https://www.youtube.com/watch?v=gNgfgGwqH1s&pp=ygUYeGVub3ZlcnNlIDIgdW51c2VkIGF1ZGlv
So yeah the data for Krillin and Yamcha's Kaiokens are still in XV2, and surprisingly Goten has data and lines for it too. Goku Black, Vegito, Gogeta, and GT Goku all can use it too, but that's a bit less surprising. What's more surprising is how many people can use the Power Pole, even Videl gets an attack with it.