[Sunred]

Quote:

Originally Posted by Annuga

Some Geed and Kyuranger stuff's here too but we see the Drill Crusher and World Driver (Was that name fake? I forget) stuff too

So Build's identity could possibly be genius scientist Sento Kiryu based on these notes


Also thinking about it now I think the belt is called the Whirl Driver and not world driver since the content of the bottles are whirled to form Build.