[Sweet Daddy Hate]

Great show. My MO is a little more difficult in that I wait until the season is over and then do the marathon, but MAN is it worth it not to have to endure the commercials and waiting from week to week.

The introduction of the Bendu in Rebels and the complete end to the old Jedi order and Sith in Epi VIII pave the way for both sides of the light and dark to be approached from a completely new perspective.

I predict that Rey's new Jedi will have more attributes of the "grey Jedi" and will evolve in to something more in-line with what we've read in some of the later 'Legends'-era material, namely the 'Legacy'-series where Jedi were allowed to marry and could use certain powers that were forbidden to the traditional Jedi.
As to the dark side, I believe Ren will ultimately succumb to the temptations that make all Sith what they are, though he will struggle with taking the steps necessary to achieve greater power in the dark side of the force. Again, he will probably take an arc similar to Jacen Solo in the 'Legacy' material.