Once Lift Marsh arrived at the Marsh West Circle where the Class 6 marsh dimensional rift was, the Samsara Realm Dictators would turn into part of Lin Yuan's power that he could control at will to do battle for him!
Without the Abundance Treasure Tree's Soil Roots to take control of them, Lin Yuan would not dare to bring the Samsara Realm Dictators into the marsh world even if they had already sworn their loyalties to him.
But now that they were under his control, it did not matter. Even if he brought them into the main world, he would be able to handle them effectively if they dared to have any wicked thoughts.
Furthermore, there was a high chance that the marsh world would eventually combine with the main world. It might be good for the lifeforms in the marsh world to get to know the main world and experience it sooner!
Furthermore, the place where Lin Yuan was most likely to encounter danger was the water world.