Hey Gisselle!
Thanks for posting!
It sounds like your style is vintage eclectic, which is a great thing because you can hit up thrift stores, flea markets, and garage sales to find some old-world, beautiful items!
If you want to ground the pale purple, you could bring in a deep emerald green accent. This would give your room that forest vibe, also! Another accent option that could be really pretty is aged, rustic wood. Gotta have some textures, too!
Hope this helps! Have fun!
XOXO,
Kate