Kingdom Hearts fans have found even more evidence that Star Wars will be making an appearance in Kingdom Hearts 4.

Back when Kingdom Hearts 4 was revealed, eagle-eyed fans quickly combed through the trailer to spot what looks like the foot of an AT-ST during the random scene set in a forest that looks suspiciously like Endor.

Related: Five Worlds We Want To See In Kingdom Hearts 4

Although that already makes a pretty good case for Star Wars being in Kingdom Hearts 4, fans have since found even more evidence that makes it pretty hard to argue that Endor isn't going to be a playable world in the next game.

As pointed out on the Kingdom Hearts subreddit, players have been able to jump into Star Wars Battlefront 2's Endor map and been able to find almost the exact same waterfall that is seen in the Kingdom Hearts 4 trailer. The shared image shows the waterfall in a few different settings and across the two Battlefront games, and it's an incredible likeness. The shape of the waterfall is the same, the trees surrounding it are in similar positions, and the colour grading is spot on.

The only thing that seems a little off is that the trees are a little bit skinnier in the Kingdom Hearts 4 trailer than they are in Battlefront, but that could just be an artistic choice. I'd say that Square Enix might have purposefully slimmed the trees down to make it less obvious, but it also left an AT-ST foot in the trailer, so that seems unlikely.

Combining the AT-ST foot with the comparison to the Battlefront waterfalls, along with the fact that the shots of the forest were seemingly randomly put into the trailer, and it becomes pretty clear that Star Wars is going to be in Kingdom Hearts 4. It's not conclusive proof until Nomura says it, but it's getting harder and harder to argue against. Nomura recently said that we won't be seeing Kingdom Hearts 4 for some time, so it might be a while until it's confirmed.

Next: The Big Question: What World Do You Want To See In Kingdom Hearts 4?