Question...
Both thematically and plot wise, where does Guardians 3 go from here?
The plot aspect seems easier to address/invent, but thematically - in terms of character arcs - everyone seems to be in a good place, all things considered. Peter has come to terms with his "daddy issues," Peter and Gamora seem to be on the verge of a relationship, Gamora and Nebula are on as good of terms as they're capable of being, Rocket has at least admitted and seemingly come to grips with his issues, Drax vanquished Ronan (thereby getting his revenge), and Groot, well... he is Groot. And seeing as the team - or family, rather - as a whole has come to love/respect/need each other more than ever, where do they go from here? What do they have left to "learn"?
Most second parts of a franchise trilogy usually end on a cliffhanger of sorts, but Gunn chose a different (and far more satisfying) route by instead leaving nothing dangling, either emotionally or plot-wise. And considering things will likely be even more wrapped up - universally speaking - at the end of Avengers 4 in 2019, what will be left for these characters to go through in the final GotG installment in 2020?
Plot-wise, is there any chance Thanos isn't defeated at the end of Avengers 4, and that deed is somehow left for the Guardians - specifically Gamora and Nebula - for GotG3? Otherwise, is their mission/plight in GotG3 going to pale in comparison to what we will have seen by then in the past two Avengers movies?
And by the way, none of this is to say I'm doubting Gunn at all. I'm just simply curious, because I have absolutely no idea what's in store, and being as conditioned as we are, that's a weird feeling to have after the second movie in a trilogy. That, and I can't think of a single question in need of answering, or a character trait/arc/dynamic that needs addressing at this point. I'm sure whatever Gunn is cooking up will be amazing, and maybe all it needs to be is just one, final, fun adventure that doesn't necessarily have to dive as deep as Vol. 2 did, but I still wanted to throw the question out there in case anyone has any awesome/intriguing ideas.