Become a rpg master by going into the soul society or go onto the dark side and become a hollow (Note: you are only aloud 4 Npc a person thats it no more and when you die you start all over again)
this is where soul society members claim a zanpakuto (Note: do not copy another characters zanpakuto form or shikai or bankai form from the show trust me i will know!)
this is where you make your vizard or arancar or hollow power creation (Note: to become an arancar you must be a hollow but also half to take power of your hollow side so basicly kill about 50 people to control your hollow side to become an arancar)
this is where you make your own kiddo spells (Note:you are allowed to know the standard ones you are not aloud to edit its power though meaning no copy writing)