Stalwart grins at the big hunk of metal charging at him. This should be fun, muscle versus muscle. He settles down, waiting for Ace to join a grapple. If he does, Josh would toss him to the side. If not, Joshua would charge at him in return. Should he be able to toss him to the side then he will attempt to pick him up again to throw him at Jack. Should he have to charge at Ace, he would rear a fist back and let out a roar as he aimed to knock off the android's head.