
Now, to bring back CPs point about past RPs that would most likely have consequences... I like this idea. Mostly because of conversations that I've had with CP before (no it has nothing to do with the fact that it means one of my chars has essentially taken over a small part of Ana, whatever gave you that idea? *innocently whistles*)
Apart from TCIC I don't see many that would have serious world changing consequences, other than the addition of a building here and there, Borgs madhouse for example..
As for what consequences would happen after the horoes failure in TCIC-he's right in what he's said. The plant and animal life would have twisted and mutated into nastier versions of their former selves, although that dark twisting spiral of evil wouldn't be tearing the sky in two as much as it would be touching it. It'd be fairly contained though, as you guys did at least manage to disrupt my Death anchor

FDIT: Oh and that influence wouldn't affect sapient beings. Just incase anyone was worried about that lol.