In my heart Bedivere and Yu Meiren are kinda friends cuz as fellow immortals they ran into each other a few times, and that makes Bedi an honorary nonhuman to Yu Meiren's eyes. Most importantly that means that the day Bedivere lets it slip that he'd be down to fuck Xiang Yu (he's an old man you understand he's explored most of what sex can offer but a giant robot centaur's gonna grab his attention) Yu Meiren reacts with "hm. Very well. You can experience my husband's greatness you're allowed."