The Traveler

Who or what is the Traveler? I know the game might explore this idea, but why not get the creative juices flowing and discuss. Below is a quick synapse of what we already know... "The Traveler's origins are unknown. When it arrived, it sparked a Golden Age of humanity that allowed Humans to migrate from Earth to colonize other planets within the solar system. Some speculate that the Traveler is a large vessel; others that it is a sentient being or artificial intelligence and some may even consider it a deity, but as of yet its true nature is unknown." Though this is a hint at the power and kindness of the Traveler, we still have no idea who or what is the Traveler.