WAIT...
But if Gino was adopted, then that would mean that
killing him wouldn't change anything for Nyx. And it would mean that the real descendant of ambition is somewhere else, and that's who's keeping Nyx from breaking the seal...
DUN DUN DUUUUN!
Lol Jk, but seriously, I think that Nicolae has the real letter. Or maybe Johnny wrote it as a code. You never know.
Either way, this was a twist I wasn't expecting. I wonder what the letter really means? There's no way it was meant to be this unimportant. Maybe they built up that the letter was important so we would all get let down just like Gino when he opened it and it was just a troll. Maybe that's what gaia meant when she said "open it when you're ready". Maybe she knew Gino would be disappointed, so she wanted him to wait until he had moved on from his dad's death so it would actually make him laugh. Johnny's a real jerk if he actually wrote that.
Or maybe he isn't. Maybe he knew his son would be depressed and this was his best try at making him smile one last time. He knew he screwed up, but if he could get his kid to laugh one last time after he was gone, then maybe he'd be forgiven?
Either way, I'm sure the next update will answer these questions. Can't wait!