How can I change the picture covering my different characters and worlds?? like the background image

i have seen people who have done it but i don’t know how to do it myself

In the gallery section, all the images you upload show up as the background image in a slideshow-type thing. If you only upload one image it's just a still background. Hope that helps!

Thank u!!

How do you get to the gallery section?? I’m very lost.

When you edit a character, there’s different section things such as main, looks, notes, etc. and one of them is the gallery.

I found it, thank you!!