Where on earth do you get your facts?
There has only been ONE Pope Constantine, not five (that's what the "V" after the name means if you don't know).
Pope Constantine was pope from March, 708 to April, 715 -- that is just over SEVEN YEARS, it would be IMPOSSIBLE to construe this as "almost sixty years."
If you expect to be taken seriously, you might start with basic facts.
Wait. Are you SURE? I was going with "Vicious": Pope Constantine Vicious -- it has a ring to it, huh?
Or "Vanilla".