Just noticed something that I don't think has been mentioned here, or anywhere else, involving the Nightless of Guilty Gear.
Happy Chaos during his flawless arcade mode: "Okay, let's simmer down a little. No need to get spicy. You know what
demi-humans are, right?
Vampires, werewolves, that sorta thing? Well, if you thought Gears were neat, get a load of this. Demi-humans
transcend genetics, physics, and even time itself. Put plainly, their very existence is essentially a bug in our world's programming. Unlike you or me, they don't have IDs. They're the
same existence across Independent Segments. And because of that, they
subconsciously contain information about parallel universes. Meaning that demi-humans can act as terminals that allow us access to parallel worlds. Though obviously, as
dwellers of infinite timelines, they need to
downconvert to our simple definition of
Planck time in order
to exist in what we call "the real world." And heavens to Betsy does that make
finding actionable information on them difficult. Like finding
one particle of sand across the vastness of the universe. Did you know there was a guy named
Bedman who managed to delete his own ID and became
a multi-dimensional being? Anyway, that's where Nagoriyuki comes in. He wasn't born a demi-human. He became one. A hybrid, if you will. I can access different timelines by following little references in his old memories. Once I do that, the rest is simple.
This could add a bunch of general shit to them like acausality, higher dimensional existence, resistance to things manipulating biology, physics, and time, ect.
He has this long ass speech at the 2 minute mark, hell I could see people arguing that Slayer and Nago could have immeasurable speed in specific scenarios if the place they are fighting isn't in Planck time due to not needing to 'downconvert'