Jesus Christ is the Savior and Redeemer. Period. “There is no salvation through anyone else, nor is there any other name under heaven given to the human race by which we are to be saved” (Acts 4:12).
Redeemer
Palm Sunday: Why Did Jesus Have To Die On A Roman Cross?
Was it absolutely necessary for Jesus to be brutally crucified on a Roman cross in order to redeem humankind? Could God have chosen some other way? Perhaps. But I cannot think of a better way.