Local Native Americans are descended from a Kryptonian and include meteorically powered metamorphs. Is there a reason why Clark's spaceship landed in the same vicinity?
According to the Native American legends, a star in the Wolf constellation has disappeared. But that can't be Krypton. Krypton is a planet.
Googling about this tribe and their cave paintings reveals that there is one Hell of a lot more to come about the cave, including Kryptonian tech. Lex continues to fit the puzzle together. LexCorp now has cave paintings that include an octagon.
Henry Small is Lana's father and Whitney is missing in action.