Some interpretations about what Xanadu says in the Villains Team ending:
[details=Spoiler]He does not believe in the time flux, that is, he does not believe in the same perception of time that we have (past, present and future), but in alternate universes, where you can predict the future and other things … and that’s what Xanadu tries to remember … ''What do I hope for? ‘’ apparently he has seen something and what he saw made his mind go to collapse.
When he compares Chang and Choi with potatoes and questions if they are able to cry, it can be a reference to a osmosis experience, where ‘’ apparently ‘’ potatoes cry in contact with other substances, would be very ‘’ WTF ??? ‘’ if the concept itself of osmosis were not from the water to move between two means through ‘’ holes ‘’ in a membrane … it’s possible that Xanadu want to say that it’s possible to travel in time, where bodies can pass through cracks in time, called ‘wormholes’’ … if you find it very absurd, look at his dialogue with Mature, he asks how she can cross dimensions so easily, as for this, she would need a lot of energy. (To be possible to travel back in time, one of the requirements would be a huge amount of energy).
When he speaks of the waves of creation and of bosons that we feel before sunrise, he is saying that we should pay attention to the ‘gods’ of other dimensions that are coming (or the gods that he saw) … this can be explained because bosons, normally speaking, are a kind of substance that in the same time is not a substance, but in the same way it still interact with us, which explains’ supernatural presence ‘’. That is … Xanadu feel the gods who returned from Verse fragments (Orochi, Igniz, etc).
Choi and Chang don’t understand, then Xanadu explains what’s happening: He explains that the universe keeps moving from the Big Bang, and that the answer to ‘’ all that is happening 'is that possibly in this expansion, and temporal terror that Ash created in XIII, it opened a rift in spacetime.
Chang and Choi can’t see this crack in time that Xanadu says that exist, then he explains that this is because they are on the side that photons don’t reach … when he says this, he refers to light. In other words … they are on the side that darkness reign … or this means that they are not in the path of light, according to Physics, the existence of photons make us think that for them there is no perception of time and space, if something were able to travel at the speed of light, for the time traveler would be almost instantaneous, but to observers, would be billions of years …
At the end he says that potatoes cry (people crossed the fissure of space and time) and the twist is closing (all the persons are from this era now) and we will have the recombination (beginning of a new saga).[/details]