Those Coyote and Lucky Cross look like every picture I've ever seen of TSWV.
Pull the plants immediately before it spreads. Pruning the sick foliage won't work, since the virus is in the entire plant already. I feel for you.
The Cherokee Purple, that doesn't look like a particular disease to me, more like a bit more heat than the plant was expecting. Make sure you're neither underwatering nor overwatering. Both can cause leaves to crisp up and die.