世界观
宇宙：
The Universe is the set of dimensions where the Ben 10 series takes place. It is commonly known as the totality of everything that exists, containing the galaxies, planets, and stars. In Ultimate Alien, it has shown to be a bright red cluster of gas with some visible lights when viewed from an extremely long distance.

宇宙无限大

多元宇宙：
把多元宇宙想象成一组纸地图。每张地图代表一个不同的宇宙。每一张地图都可以折叠成一个独特的形状，就像每个宇宙如何通过相互交织的相交平面来定义它们的物理。但如何折叠每张地图有一定的限制。无论每个宇宙之间的差异是多么微不足道或灾难性，它们都必须存在于现实基本原理的变化之中。
每次有人跨越现实，就会产生裂痕。如果时间被分解成一条线，这些裂痕将是可见的，并创建了一张地图，地图上显示了每个裂痕的位置和时间。
多元宇宙是由所有实相组成的时空的总和——宇宙、维度和时间线。因此，它由历史的平行版本组成，创造了新的现实。每一条时间线都和其他时间线一样真实，而且它们的数量是无限的。时间线也会转移和改变到另一个时间线。他们中的许多人从宇宙从时间之初第一次被创造出来就开始分道扬镳了。
Chronian学会了这一点，并创造了一种“更精致”的弦论形式，称为Trea Xugau概念，它将多重宇宙描述为一系列折纸。

Paradox教授解释说，多元宇宙就像一棵树。主干是主时间线，然后它有无限的分支
Professor Paradox explained the multiverse is like a tree. The trunk is the prime timeline, then it has infinite branches, which are the other timelines (Whereas in that timeline something has been changed). Even the slightest thing could've been different in the universe. Such as the word "school" being spelled like "skool".
According toEon, theGhost Zoneis the most strange dimension in the multiverse, that "plays by a different set of rules

The Universe has many dimensions such as Ledgerdomain and the Null Void as well as many alternate timelines in the branching timestream. Although there are at least 100 confirmed dimensions, the multiverse itself is infinite
ben10拥有一百个确定的维度，但多元宇宙是无限的

A "multiverse" is a collection of numerous universes, while an "omniverse" is a collection of all universes (and all multiverses, by extension).[1][2]
多元宇宙是众多宇宙的集合，而全能宇宙是所有宇宙（以及所有多元宇宙）的集合

CN卡通觉得少年骇客全能宇宙高于多元

Alternate Timelines, also known as Crosstime, are parallel versions of the history we know. Each timeline is every bit as real as the others and there is an infinite number of them. The timelines also shift and alter into another. Many of them branched off since when the universe was first created from the beginning of time.
首先维度和时间线不相连，维度有多数的，时间线是交叉无限的，贯穿十七维度的地图也只是前往x超人的故居，和宇宙本身没有交际关系，甚至前去超越领域也不是物理性质的前往

x超人创造一个全新的宇宙
Ben: Wait. The universe really is being
destroyed?
o Bellicus: Must they make so much noise?
o Serena: It is futile but a bit sad to see them
go.
Ben: Belicus, Serena, you got to let me use Alien X to stop the Annihilarrgh! Hey, I finally said it.
Bellicus: Oh, it's too late for that.o Ben: What? I-it can't be!
o Serena: I'm afraid it is. Oh, I can sense your
disappointment.
Ben: Disappointment?! That's the universe!
It's everything I know! It's everything there is!o Bellicus: Was.
Serena: Technically.
o Ben: But Alien X can fix this, right? Right?!
o Serena: Alien X can do many things. We just
both have to agree to it. Bellicus.
o Bellicus: Serena. Fine, but the next time the
universe and everything in it is destroyed,
don't come crying to me.
o Ben: I know, right? I was too late to save the
universe, so I used Alien X to make a whole
new one.

x超人可以和其他天外神族的力量集合在一起，一起同意一件事，那么可以承受OMNIVERSE（全能宇宙）爆炸

科技克罗莱姆炸弹是19.5级科技，而najian是26纬度的。他们的儿童玩具20级以上科技

x超人随手抹除时间裂缝，而按照前面终极幻空的说法来看这个时间裂缝放着不管会毁灭所有时间

X超人改变作品画风