W2W2nite 5/2/20: Adult Swim

Demon Slayer: Kimetsu no Yaiba “New Mission”
Premieres: 1230 am ET/PT
Muzan Kibutsuji gathers the lower ranks of the Twelve Kizuki; Tanjuro and the others receive a new mission.

Jojo’s Bizarre Adventures “Notorious Chase”
Premieres: 2:00 am.
As the gang flies toward Carla di Volpe on the island of Sardinia, a monstrous enemy Stand attacks.
"There are also other characters that come and go (also owned by the Warner Bros. Discovery conglomerate media company)."
Huh. Is that just referring to other characters from the show itself, or is this implying that the new season is going to have cameos from other WBD IPs