>>28314375Aether is run by shapeshifting aliens (Ultra Beasts) who extracted DNA from various different Pokemon they stole via Team Skull (Guzma is a UB). They used the DNA to create a chimera while also taking inspiration from the creations of Mewtwo and Genesect.
The new Pokemon ends up essentially being a freakish Arceustwo. The Pokedex does not recognize it at all, so it simply refers to it via an error message, "Type: Null". The player later gets to create its official name and dex entry.
Aether control Null with the mask/helmet and plan on using it to capture Solgaleo/Lunaala, and the Sinnoh Creation mons.
