A few minutes later, a figure clad in a suit similar to Iron Man's crept stealthily into Hogwarts. However, the true name of this armor wasn't the Iron Suit; it was actually a nanotech armor, and its name was Baldr.
Baldr was the God of Light in Norse mythology, and this armor was created with the aspiration of bringing light to that world, leading their civilization out of the doom of destruction.
Although the ultimate ending wasn't entirely perfect, the master of this armor could be considered to have fulfilled that expectation.
Chapter 260