This is basically a story merging two story into one mainly because both Donnie and Jiang Wen acted in those 2 movies and they portrayed similar character. Chirrut and Baze were from Rogue One (obviously) while Cao Cao and Guan Yu were from The Lost Bladesman if any of you all are wondering. I personally requirement The Lost Bladesman because of those two's chemistry (it's ship-able, but it's not as obvious as Chirrut and Baze though)