cant say im overly excited about this , unless kylo ren and rey get ripped apart early on by a pack of hungry rancor babies and they get a proper hero and villain in to replace them
I think Luke is the last Jedi. He went against the Jedi code of attachment to redeem his father and will create a new order. Without Jedi there are no sith. So we see new schools if philosophy such as Ren.