Sorry, @Lady_Bonecold, it’s really not a good comparison. Minecraft and Conan Exiles run on extremely different tech.
You’re right that what you said is not theoretically impossible. But it’s kinda like asking for a submarine to fly because a hydroplane can, or asking for a hydroplane to dive because the submarine can. Theoretically you can make a machine that does both, but in practice you can’t just take a submarine or a hydroplane and convert them into an aerosub without dismantling your original machine completely to build a new one.
@Multigun is right, removing the co-op leash in Conan Exiles is not feasible in practice.