Complete walkthrough (Dark Souls 3)

Hello everyone! Tell me what you missed? It seems like I've already killed over a dozen bosses. Specifically Aldrick, then Jorn. After that, he was transferred to the temple. He killed a dancer there. Then he ran to the archives. From there he went to the brothers-princes of Lothric. Failed them too. Then he followed the path of the dragon. Killed the Wyvern and the King himself. And that's it, stuck .... Where next? Who was left alive? Of course, he killed other bosses as well. At the vskidku that I remembered. This is the Deacon, the Tree and the little things.