Quick answer — Yuuichirou Hayashi worked on Attack on Titan Final Season (Director), Attack on Titan Final Season THE FINAL CHAPTERS Special 1 (Director), Attack on Titan Final Season THE FINAL CHAPTERS Special 2 (Director) and 9 more anime.
Yuuichirou Hayashi worked on Attack on Titan Final Season (Director), Attack on Titan Final Season THE FINAL CHAPTERS Special 1 (Director), Attack on Titan Final Season THE FINAL CHAPTERS Special 2 (Director), Attack on Titan Final Season Part 2 (Director), Dorohedoro Season 2 (Director), Dorohedoro (Director), Dorohedoro: Ma no Omake (Director), Kakegurui Twin (Chief Director) and 4 more.