They made an "Arcane"-XXX parody scene - I figured they struggle to find someone who is buff like Vi, but also younger and smaller than Caitlyn. So they scratched that and picked a tall Milf (Sophia Locke) for Vi against a small Caitlyn (Selena Love).
Haven't watched it, because it's 1/3 Strap-On Sex, which is a turnoff for me.