Username 9/10
Cute, the capitals bring it together as well. No idea what the GUK is but maybe you can explain!

Display name 8/10
It would be better if you put your name instead or your bias' name. The purple also clashes a little bit, but I think that's only on Android.

Banner 10/10
Simple, but fits to the profile. I love block colours.

Profile Picture 10/10
It's cute, and I presume it's a celeb you like.

Bio 8/10
Shouldn't be "dressed like a daydream" ? Or you just change it? Other than that, I like it. Not too long and incorporates some very personal elements.

Books 10/10
I like the white border, and the font you used. They look a lot more classy and well put together than lots of other covers. You should be proud of them.

Reading Lists 10/10
I love what you named to your reading lists, and other reference to roman gods

Overall Theme 10/10
The theme is too cute

Total Score 75/80