"That is correct. To explore out beyond the world would be dangerous, and we would be without safety. That is why Commander Lusamine was planning on abandoning the mission, and instead searching for her lost husband."

"But times change. She didn't, because we appeared." said Adora. "I get it now. If we didn't appear, then Lusamine would have to do all this. For us..."

I.Z.U. nodded. "To do this, she reactivated my systems, and had Tony Stark build me from a rudimentary cataloging system to a fully functional AI, capable of assisting the Ultra Riders. New Powered Armor, developed by Mr. Stark, Mr. Kaiba and Faba of the Aether Foundation was created. The buckle you wear. Without access to Solgaleo and Lunala, we are unable to travel on a regular basis though the Ultra Holes. So we needed extra protection from a forced entry."