Oh you know. No reason. Just curious.

[Danny was a terrible liar. Although in his defense, there was no easy way to say that the ghost master of time had sent assassins into the past to kill him before he could become a threat, only for everything to later turn out to be part of a plan to give him the chance to make a different choice and change his own future. ]

But just in case, what does one of these paradoxes look like? And how much trouble are we talking about?