Instead of the boring dark background vanilla Discord has, you can forget all about that, and add your own background! Dream Frame also allows you to change opacity, rotation, and the scale of the background to your likings.
Don't like the default blurple color? You can change the accent color to whatever color you like using HEX or RGB(or RGBA).
Changing the home icon to whatever you like and you can also change the size to better fix the icon.
Change color and width of the scrollbar through out Discord.