Someone requested me to be here & I'm disappointed at the realization (something I once again should've known sooner) about Bill Cipher being physically 4-D has noticeable flaws and I eventually have to disprove them, oh well:
- "Bill Cipher is a threat to the multiverse and is implied to be capable of destroying, affecting or manipulating it entirely"
Bill Cipher is considered a threat to the multiverse in other ways but being presumably implied to be able to destroy/affect/manipulate it anyway isn't one of them. I constantly hear some people mention this a lot but forgot to realize that not only has Bill Cipher never actually displayed this level of power (he only has one 4-D feat but it doesn't even scale to him physically, sad really) but also has been making deals with various people, appeared in various of people's dreams,
and has even stated to be capable of traveling through multiple alternate realities. Through these methods, we know Bill Cipher is a threat to the multiverse this way since certain people know how powerful he is and his true intentions for world domination.
- "Bill Cipher is easily higher-dimensional with his multidimensional makeover after regaining physical"
Just in case someone makes this argument, this is false since he is specifically referring to these specific dimensions: width, height, length, and depth. If we follow 2-D being transcending to a 4-D being in the 3rd dimension assumption as to defend 4-D Bill would sound so illogical.
- "Bill Cipher is physically 4-D since he originated in the Nightmare Realm which a higher-dimensional place"
This couldn't be any further from the truth since Bill Cipher has objectively being 2-D throughout the entire series up until the 3 parts of Weirdmageddon started in which after he regained his physical form, he becomes 3-D while still having and that's it. Also, lower-dimensional beings like Bill Cipher before being liberated from the Nightmare Realm existed there too, so no one should be making that argument.
- "Bill Cipher can manipulate both space & time, so that makes him automatically 4-D"
The dude did this in his 2-D form and when Bill Cipher gets his 3-D physical form, he's somehow physically 4-D? Lol. I can list various of characters who can manipulate both space & time but aren't legitimate 4-D beings.
So anyway, I guess we are stuck with High 3-A Bill Cipher for now as his only best feats we can scale to his physical stats is being able to bestowal infinite power and the other things backing it up. The only 4-D feat Bill Cipher has (but doesn't physically scale to him) is creating a rift to the Nightmare Realm by breaking the inter-dimensional rift (the globe object Standford used to possess) and if the rift isn't sealed soon, it will end their universe by creating a Big Rip (which was explained by Stanford in Weirdmageddon) that Time Baby was specifically referring about since he started the rip of their dimension (the rift to the Nightmare Realm) will destroy the fabric of existence (another way of saying space-time).