has any one thought of the fact that while sora and riku could have the strength and some skill of a master they lack the knowledge and experience?
this goes for TAV. despite the fat that aqua is a master shes still relatively new in her position. no one seems to notice the knowledge that the masters poses. and this goes beyond the keyblade rider, armor, changing bodies, modifying worlds, monitoring a mark of mastery or even the keyblade ceremony. they knew of the heartless, unversed, nobodies, what makes them, how to reach kingdom hearts and im sure theres more im missing and that has yet to be shown.
even eraqus tells aqua that she has access to knew knowledge after she passes her exam.
qualities that sora, riku, and ven lack. and if it wasnt for the fact that terra "fused" with xehanort hed only know a fraction of this