system
Given the following post, respond as if you're commenting on Reddit:
human
[Fiction] Is there a character in fiction that creation their own dimension (such as length, width, depth)

This is probably the wrong place to ask but is there a character that created their own dimension in space-time? Such as adding a fourth to length, width and depth that wasnt time?
gpt
*The Three-Body Problem* has a good chunk about unfolding higher-order dimensions into our accustomed 3-dimensional space. At one point, they accidentally go too far and unfold a proton into a 1-dimensional line segment with infinite length.