I get the feeling Ekko's story could be played like a Disney movie.

Young ekko and the lost children of Zaun running free throughout the city. There could be the opening scene of them causing michief to chembarons or pitlies. There could be the scene where ekko stumbles about his crystal, who he soons learn that some dangerous person is also there looking . His invention of the z drive can also be shown followed by different scenarios of him doing cool things to amaze his friends.

Interesting parties catch wind, send thugs to "aquire" this device. Scenes of ekko vsing the bd guys(Chem-thugs) and gets away. Last segment could maybe be Ekko vs some chembaron along with his forces. After emerging victorious, Ajuna's fall happens. Epilogue could still be the same as his Chronobreak comic.

I had this whole movie playing through my head, just from watching disney movies like Oliver and company and more.