Nuglet

I have been wanting to make a build that makes use of whisper of endless path or wahai poranga to cleaving stance your own chanter summons to do big damage but cant decide on what secondary class to take. main class will be black jacket which while not the optimal fighter subclass is fun for having more me, bc weapon options. for the second class i cant decide between monk, rogue, barbarian or beckoner. since im planning on using story companions pallgenia will be my only source of skeletons if using any of the martial classes. if i go beckoner myself i do not know if the lose of melee power would be worth it. does anyone have experience with a similar build? im aware that monk crit swift flurry build could achieve a similar result to cleave i am just assuming it would be less reliable to proc, but monk berzerker is also a consideration. Ideally my mc would be the main tank.