Hello Mito!

Wanderer option 1 begins with three proficieincies. Aprrentice, Rookie, and Rookie.

Right now you have Kaguya Heritage [Apprentice], MACABRE BONE PULSE [Rookie], and no third.

Kaguya Heritage does not rank up, simply occupying one of your proficiency slots. So what you should have is either

MACABRE BONE PULSE [Apprentice], Another proficiency [Rookie], and Kaguya Heritage.

or

Another proficiency [Apprentice], MACABRE BONE PULSE [Rookie], and Kaguya Heritage.

Once you've made adjustments you can reply in this thread. Everything else looked good.