The Kingdom Hearts series has experimented with Disney's live-action properties as early as the second mainline game. However, the expanding list of brands under the company's umbrella changes the landscape of what is possible in Kingdom Hearts 4. Motivated by the reality of Disney's ownership of LucasFilm and a potential hint from the game's developers, many looking forward to Kingdom Hearts 4 anticipate a Star Wars-inspired world that could introduce an entire fanbase to KH.