I still have no idea how to awaken my sage.

Any advice would be huge. 

https://www.world.blackdesertm.com/Ocean/News/Detail?boardNo=573#:~:text=%E2%96%A0%20Class%20Awakening&text=%E3%86%8DYou%20can%20play%20the,experiences%20to%20your%20character's%20playstyle.

Not about this, might wanna check this update.