Alright. Having looked through everything presented in this thread, I believe the facts are clear and that I'm nearly ready to give a decisive verdict.
When the Trinity were one, there was nothing that existed outside of the one universe that made up reality. This universe was eventually split into three - Paradiso, Inferno, and Chaos. These realms were not of equal size, with lore stating that Paradiso and Inferno were larger than Chaos, but they created a balance via maintaining similar levels of "spiritual energy". Through an infinite number of parallel realities, the total number of worlds within each realm was infinite. In Bayonetta 3, it's established that there is a realm known as "Ginnungagap", which is also referred to as the "Chaotic Rift" that encompasses the worlds within Chaos. Going by wiki standards, it is asserted that a realm which encompasses a space-time must be at least 5 dimensional, thereby suggesting that Ginnungagap is 5 dimensional. Due to the existence of Ginnungagap within Chaos, and the statements suggesting Paradiso and Inferno are larger than Chaos, Paradiso and Inferno must also be at least 5 dimensional as a consequence. Therefore, the Trinity is made up of three 5 dimensional realms. Jublieus is stated to be capable of merging the Trinity together, reuniting them as one universe, which would require energy on a 5 dimensional scale. Therefore, Jubileus must be at least Low 1-C. Singularity is both stated to be stronger than Jubileus and characters around Jubileus' level, and has direct feats that would scale Singularity above these characters, therefore Singularity must be at least Low 1-C.
As far as I can tell, this is the cohesive (non-EE related) argument for Low 1-C Singularity by the opposition. To be honest, I'm inclined to say that I'd be okay with this being the justification provided on the profiles for Low 1-C. That being said, there are a couple of loose threads here - pedantic loose threads at that, but I dislike leaving unanswered questions by the end of a major revision. So I'm going to play the devil's advocate for a bit here and address all the questions I have that may or may not reveal important information for this cosmology.
1: While this may sound like beating a dead horse, even after everything I've read, I'm still not 100% confident that Ginnungagap is
actually reserved entirely to Chaos. As far as I can tell, the biggest points of evidence for this is:
- It is stated that, when the Trinity was one, that nothing existed outside of the Trinity (on a side note, I'd like if someone could reply with the scan for this, because I've seemingly lost it and can't find it going back in the thread). Therefore, Ginnungagap could not exist outside the boundaries of the Trinity.
- Ginnungagap is referred to as the "Chaotic Rift". This phrasing implies a connection to Chaos, therefore, it is reserved to Chaos.
Neither of these wholly convince me. In regard to the former, as far as I can tell, it's not clear when exactly Ginnungagap appeared or how - it would be a big point in favour of this argument if it could be proven it existed prior to the splitting of the Trinity, but otherwise, one could easily look at this and imagine that Ginnungagap formed during or after the splitting of the Trinity. Furthermore, the existence of realms that do not strictly adhere to the Trinity's structure (such as Purgatorio, said to be in the "centre" of the Trinity and used by Umbral Witches to traverse between realms) suggests that, despite what the statements suggest, a place doesn't need to strictly be a part of any single aspect of the Trinity.
In regard to the latter, this is rather weak by itself; I don't deny that it sounds like "Chaotic Rift" is referencing the realm of Chaos, but this is just an assumption. I doubt there are zero contexts where the word "chaos" could be used outside references to the realm called Chaos. In particular, a lot of things could be called "chaotic" without being in reference to the realm of Chaos. And even if it is, does this show it possesses exclusivity to Chaos?
While I believe the inferences presented are reasonable, I can't completely rule out the possibility that Ginnungagap encompasses more than
just Chaos. Particularly, there is still some possibility that it encompasses
all the realms, and isn't reserved entirely to the Trinity. This connects well into another concern:
2: If Paradiso and Inferno also possess their own 5 dimensional spaces, do we have any direct references to them? I don't deny the power of deduction - if Chaos is 5 dimensional, and Paradiso and Inferno are larger than Chaos, Paradiso and Inferno can effectively be deduced to be 5 dimensional themselves. But this is a point of surprisingly major importance to the plot for there to seemingly be no references (at least, none mentioned so far) as to any kind of 5 dimensional space (or other equivalent of Ginnungagap) in Paradiso or Inferno. Our scaling and cosmology will be based on the assertion that these do exist, yet as far as I can tell, nothing of the sort has been stated, shown, or even implied in the whole Bayonetta series.
Relying on pure deduction here would be acceptable if it wasn't for my previous question - there is an instance where all the evidence presented can be correct, and Ginnungagap can still encompass more than just Chaos. If that was the case, then Paradiso and Inferno don't have to have their own 5 dimensional spaces, and this concern is rectified.
Is this all pedantic? Yes, you could say so. I don't expect most verses would be held to the scrutiny that I am holding the Bayonetta verse now. However, I do have high standards for proof in matters like these, so I want every doubt to be stifled before I can firmly cast my judgement.
@Comicgyal In particular, I'd appreciate your input here. You've provided a great deal of scans, quotes, and detailed explanations that have helped to clear up a lot of the confusion thus far in the thread. If you have the time, I'd be happy to hear what you have to say about these concerns.