acid rain, when abel looked up at cain

we began the weeping and wailing

Doctor Rem

First off, don't ask me what his name is. It's either Rem or Lem, as we all know the lovely Japanese language does not distinguish the 'l's and 'r's. So I'll be calling him Rem. Rem is a doctor at Michelangelo Memorial Hospital and he claims to be the one who gave Rion his powers. After Rion torches him, we discover that Rem isn't even human, he's a cyborg. So it should be a safe assumption that he is one of Dorothy's creations, as he knows of the Family Project is seems to be an active participant in creating Galerians. He's also the one that administers medicine to Rainhart.