Before the final phase of the Omega boss fight, Omega Zero exclaims, "Ware wa meshia nari!" which means "I am the Messiah!" This quote is also used before the battle against Omega Zero in Mega Man ZX. This fortifies the fact that many characters refer to Omega as "The God of Destruction". The reason behind him saying that inside Zero's original body may be due to the fact that Dr. Wily originally made Zero as a "God of Destruction" and when Omega (being a consciousness) was put into Zero's original body he sought out to fulfill Zero's original purpose.