>>30145267Necrozma will likely get way more representation if there is a third game (please have a third one this time) since it's pretty much confirmed at this point to be the Rayquaza to Solgaleo & Lunala's Groudon & Kyogre, the Giratina to their Dialga & Palkia, the Kyurem to their Reshiram & Zekrom or the Zygarde to their Xerneas & Yveltal. I reckon it may get a new form, perhaps one that fuses with the UBs like Lusamine did although it's equally possibly it fuses with Cosmog or Cosmoem to become stronger. But yeah if there is a third version all evidence points to Necrozma;
1) All Three Legendaries are Psychic-Type, a trait that the Creation Trio & Tao Trio had (except with Dragon-Type)
2) They have near identical moveset levels (the only difference is that Necrozma learns a move at Level 53 whereas Solgaleo & Lunala learn a move at Level 61)
3) All three have Pokedex entries referencing "Another World", the only UB to mention this as well is Buzzwole whereas Marshadow does not mention anything of the sort