A free mod for Valheim, by aedenthorn.

Creating your own dream sets and customizing the dream display is easier than you think. With this mod, you can do both. The main advantage is that you can create folders with text files in them. The files can be named as you like. You can even put the files in BepInEx and have it automatically turn the file into a dream. This way, you can have your dream set as a list of quotes, for example.

So what do you have to do?

Create a text file with your dream set in it. The easiest way to do this is to use the built-in text editor on your device. Name the folder you want to put the file in and make sure that you have the game installed.