That sounds like a dangerous risk then. I'm not certain if my abilities would be strong enough to sense a portal to get home. [His own portal did close behind him , but he wasn't sure if the rules applied when going to other realms. It's good to know that fact now.]

[He stares at the watch and immediately recognizes it from the first time he met Samus. Carefully, he accepts the object, holding it in the air with his psychic powers. His eyes examine the watch closely, looking at the details and pieces of the device.]

What exactly does this do? As for exploring, it won't happen until I know what my risks are and how to avoid the major ones. It's safe to assume each world is different and potentially not safe.