He's been showing up at least once an arc, usually as a different person. Given that we know he can split himself into multiple people, we can only assume that everyone in the world is Gerard. C'mon, you know you were thinking it. * And since now his crucified body is back, with a chance of coming back to life, we can assume Gerard is Jesus. Maybe in Purgatory. Following the above WMG, Everyone Is Jesus in Purgatory.