The first place where Elena went was a museum. This museum had the collection of several old and outdated gadgets from all over the world. Those old machines showed the progression of the technology of this sci-fi world.
But nobody knew and were unable to see that among those so-called useless and outdated items, a supreme item was hiding. It was an old looking pocket clock. It had exquisite design and it was the oldest item of this museum.
But this was not a normal clock. It was actually a clock that was created at the very beginning of this world's birth. This clock was called the "Timeless Clock" and the power to control the supreme law of time.
When the world was done with its formation, it still had a little bit of the extra creation energy left. So the recent born World's Will decided to use that energy and combine with one of the supreme laws to create a great item. And the law which it chose was time. And that's how this item came into be.