>Giovanni is using Ultrabeasts and Ultra Space manipulating tech to travel to different realms to achieve his goals.
>Finds the USUM world and makes a base using the Aether Paradise due to their tech.
>Lusamine is asked to join his league of team leaders and Rainbow Rocket, she refuses.
>He uses an UB-01 to force her to join him.
>The result is is her accidentally being overdosed on the toxin and fusing with UB-01.
>Before fighting Giovanni, Lillie and the Player have to Double battle the UB fused Lusamine.
>After beating her and Rainbow Rocket, Corless appears and uses his tech to cure her and restore her to normal.
>Lusamine later continues her duties and does her normal things(Champion challenge, events, and seeing her walking around AP).
There.
