The Bible declares:
"For God so loved the world He gave his only begotten Son."
There is no mention of worlds. In other words, there is no plural used.
Also, the universe is not going to waste as one person said. It declares the glory of God.
Lastly, according to the Bible all the creations of God who have personality have freewill - Angels, fallen angels, and man. Evidently, freedom of will is important to God.
Therefore, based on my Biblical exegesis I would say that we are it in the universe.
Sincerely,
Ken