Knuckles' early history was most likely largely the same as his Mobius Prime counterpart's. The point at which things differed was during his time as Chaos Knuckles, during his attempt to reunify the Dark Legion with the citizens of Echidnaopolis. In this reality, there was no Lara-Su from an alternate future to try to save Knuckles. Regardless, Knuckles jumped in front of an attack on Dimitri, similar to his Prime counterpart; however, this version of Knuckles thought differently about the events that had taken place. (ASUB)