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Cedric had to make a choice before going into the nebula...
Well, technically, he doesn't. It's just that for the sake of saving time, he has to determine which complete Origin Law he should comprehend before stepping inside the nebula. Angelo didn't force him to do this, nor was it required, but Cedric, being who he is, wants to be prepared before doing anything.
'Fire, Sword, Space'
Cedric had three of these to choose from. Amongst all of the concept laws he comprehended so far, it's these three that he had used a lot and had been with him even before arriving here. It's also these three that saw a lot of progress first.
So, if there were any laws for him to choose from to start comprehending Origin Laws, it'd be these three.
But the question is...which one?
