Could trump save them ?

Trump would build a wall around the Land of the Lost to keep out the Pakunis, and then make them pay for the wall. Then Trump would realize he didn't really need the wall because the Land of the Lost is already an enclosed universe. He'd also build Trump towers at high bluff and then charge the Marshalls rent, bulldoze the Lost City and build a golf course, after he evicts Enik, the Sleestaks, and Alice.

Ha ha but would he marry a hot pakuni wife ??? I hope