Hello, Zaburi. Allow me the attempt to give you what you
ought to hear. I mean, I
could make up a meaning-to-me involving space travel, a set number of parsecs, and an alien entity speaking to you as your cousin, so that you would remain calm under the assumption that it was your cousin (in other words, deception for a valid reason). Heh, but then I'd be no more "correct" than anyone else who takes their shot-in-the-dark.
Mostly, this is because we aren't you and haven't (yet) heard the dream elements made you
feel from moment to moment--understand that dream
feelings-impressions are enormous parts, hints into the normally inscrutable nature of the vision. These are fascinating bits that only you can know/feel and share with us. If you have trained yourself to remember those and share further with us, including any background that might be meaningful to why you had the dream, I think it would mean much more to everyone, you especially, because it will help you digest, analyze, and "settle into" the experience more fully. If there are lessons you can learn from the dream it will 99%
not be from someone here, at least not without all the contextual information and discussion that might illuminate or otherwise make this dream so special.
What would be
truly special about this dream is if you shared more about it and your thoughts on it, some speculation of what it could signify, but most importantly what it meant
to you. How dreams can stimulate/prompt/teach us is one of the most fascinating aspects of them!