My main character's main room (and bedroom). I recently redid it, swapping things out from my sunroom, and it's still something of a work in progress. But I've used this theme/these items before and I love it, the colors are so soothing and relaxing and bright and breezy!
My first side character, Doug's, room. He's kind of Cat's unofficial rival and is sporty and competitive but also kind of childish, and I tried to recreate what his childhood room would've been like.
My side character, Bunny's, room. She's Doug's sister (hence the similarities) and is very girly and bright and basically has a peppy personality. She has a secondary bedroom with a dreamier atmosphere, but this is the cuter one IMO, lol
My 3rd side character, Marlin's, room. It still feels incomplete (probably gonna add a second cannon, for one thing) but I like how it's turning out. Marlin is a sailor who sort of sails wherever he feels, whenever he feels like it (I don't use him much, because he "travels" a lot). He's sailed on a few different ships over the years and... maybe a few of them were a little less than reputable? His bedroom decor makes you think.
And, finally, my 5th character, Raven's, room. Raven is a witch in case that wasn't clear (but I feel like it kind of punches you in the face, lol). Hers is one of my favorites! It's cluttered and creepy and... did the girl in the painting just close her eyes? Uh oh...
(but, seriously, I love her bedroom- that wallpaper lights up at night, as you can see, and it's goes so fabulously with her counterfeit art collection)