Jjk do think Gege ever going to give us a heian era flashback

I feel like 80% of references to the Heian era are just there to glaze Sukuna. Like him getting different titles, like "the fallen one" from Angel, when Uro brings up how Sukuna defeated a strong bunch of sorcery who we the audience know nothing about and never will, and basically the whole Yorozu flashback to Heian era was to basically show off her love for Sukuna, that basically her entire character.