Themed Bedroom? I wanted to prettify my room so it was twilight themed....

I wanted to prettify my room so it was twilight themed. Originally, i considered necessary to paint it red and black and write quotes from the books adjectives over the walls, and buy the movie posters when they come out. But, my parents said that I am not allowed to hold a room with any black surrounded by it.
How should i decorate my room later?
I really, really want it to be twilight themed.

Thankyou!

Edwards Lover
xxx
Answers:    My son wanted black which he did a small wall near, he hated it and done up redoing to and it took hime ages to cover it up! Its immediately Oriental Red and Clover and looks great, looks like fresh blood and flesh!
You can still do the twilight area. Get the glow within the dark stars-twinkling lights, and use a different approach to the twilight. Do you draw/paint powerfully? You could draw/paint on your wall from the bottom up a town, Church, houses, etc. just the buildings. Then as you jump up the Wall the sky begins to achieve slowly darker. Also put a dimmer switch on your bedroom pale. Then in the evening you turn down the lights and tolerate the twinkling begin.