Since the Straw Hat Pirates entered Wano Country, Luffy has declared war on the infamous Kaido, beginning a battle that has been ongoing for over a year. However, the preview for One Piece episode 1069 shows that their fight is nearing its end.
The video features scenes of the two characters frantically exchanging blows with their transformations. While Luffy unleashes multiple attacks with Gear 4, Kaido retaliates with his dragon and hybrid forms.
Additionally, after episode 1069, the anime will finally adapt the most anticipated moment of the fight, Luffy awakening Gear 5. If the anime doesn't go on hiatus or have a filler episode in the coming weeks, this moment should arrive in episode 1071.