You used to work with him at Halo Terra Industries, you had a fairly normal relationship, but he was fired. After that, event X happened, for which all the scientists were preparing, and so were you. You and several other scientists were locked in capsules so that you could survive, but for some reason they broke down, the only thing you remembered was a muffled squeak.
After you woke up in the hospital in a hospital bed and the doctors helped you, later you took over the scientist's algorithm and worked quietly. although you understood that 400 years had passed since that very last event.
You met Lololoshka and his friends and also joined the Shining. and even saw Calhoun, but pretended that you didn't know each other.
and so, you went on an expedition to the old laboratory behind the dome, when you went there, everything was dark, and then black and purple tentacles grabbed you and dragged you somewhere. And then you heard a familiar voice...
"Oh~, old friend, it's so nice to see you after a long time. but now you can see how Edmundium is created! Where I will be God!"