We’re still without the potential Pokémon Z reveal that everyone is waiting for, but CoroCoro
Comic has shared the existence of a second Zygarde Core.
Serebii reports that Shogakukan’s monthly manga magazine shares a screenshot from the Pokémon XY&Z anime series that shows a Zygarde Core containing a blue hexagon rather than red as seen before.
Japanese variety show Oha Suta had mentioned weeks ago that there were two Zygarde Core, with this discovery now confirming such fact.
As for what the Zygarde Core is, they were previously described by The Pokémon Company as “little more than a part of the Pokémon’s brain. Unlike the Cells, the Cores are self-aware and can communicate with Cells and other Cores via telepathy. When a change occurs in the local region’s ecosystem, Cores have been known to take action.”