![We see the weird bone dragon in season 8. So my theory is, in season 13 the ninja will go to Mistake's shop for some reason and since we know that place We see the weird bone dragon in season 8. So my theory is, in season 13 the ninja will go to Mistake's shop for some reason and since we know that place](https://preview.redd.it/alml37yr7qw41.jpg?auto=webp&s=ff340ce9eecf4de3a66d028eb37a7ace028f80a1)
We see the weird bone dragon in season 8. So my theory is, in season 13 the ninja will go to Mistake's shop for some reason and since we know that place
Theory: The Overlord *SECRETLY* Created the Oni Masks for his Agenda in the future | Ninjago Fanon Wiki | Fandom
![The Lego Ninjago Hub on Twitter: "With 'Ninjago: Crystalized' less than a month away from an official release, what are your final predictions and theories for the end of the season? https://t.co/ofCb4k2kKD" / The Lego Ninjago Hub on Twitter: "With 'Ninjago: Crystalized' less than a month away from an official release, what are your final predictions and theories for the end of the season? https://t.co/ofCb4k2kKD" /](https://pbs.twimg.com/media/FcjiD4QXoAMgc15.jpg:large)