Okuyasu Nijimura (虹村 億泰, Nijimura Okuyasu) appears in Diamond Records as a playable character in both the Action Battle and Tactical Battle game modes. He has a variety of unlockable statues varying between the 'Fighting Spirit' and 'Unity' types, ranging from 3 stars to 6 stars. Okuyasu's moveset in both game modes is comprised of various attacks inspired by the anime, using his stand The Hand.

MovelistStatuesVideos
Moveset
Okuyasu's basic attack string is a combination of up to five various basic strikes from The Hand. In Tactical Battle, this is cut down to only three hits.
The Hand delivers a heavy space erasing strike. This attack replaces SP Skill 1 in Okuyasu's 3 star statue
-
3-star
(Fighting Spirit) -
Max LVL Stats: 4536 HP/3150 ATK/2142 DEF
Max LVL Tree Stats: 6936 HP/7350 ATK/3492 DEF -
4-star
(Fighting Spirit) -
Max LVL Stats: 7236 HP/5025 ATK/3417 DEF
Max LVL Tree Stats: 10536 HP/12675 ATK/5367 DEF -
5-star
(Fighting Spirit) -
Max LVL Stats: 10260 HP/7125 ATK/4845 DEF
Max LVL Tree Stats: 15960 HP/18975 ATK/8145 DEF -
5-star
(Unity) -
Max LVL Stats: 10830 HP/5700 ATK/5985 DEF
Max LVL Tree Stats: 22830 HP/11700 ATK/11985 DEF -
6-star
(Fighting Spirit) -
Max LVL Stats: 15660 HP/10875 ATK/7395 DEF
Max LVL Tree Stats: 28260 HP/25275 ATK/16395 DEF