>>53241621. A lack of trust between Dimitri and yourself. You'd have eventually been called out by the other Blue Lions who were present in Charon once you interacted.
2. He'd have found a way to get out of there. He's very resourceful. He wasn't crippled when you found him, and Blair got the impression the blood he was covered in wasn't his. Still, you and Bertram helped expedite the matter.
3. It was mainly a difference in order for what you wanted to do first. Going to the Margrave first would have involved you revealing your true identity instead of Bertram or Dimitri, but he likely still would have let it slide. He's Catherine's father, and though the relationship is estranged, he's willing to give you a second chance since you've fought alongside her in the past.
4. It would have, yes. You'd be Pegasus-less for a while and have to find a new one.
>>5324186Don't want to give too many spoilers away, but you'd have to be really convincing. You'd have never been given the chance with most of the Black Eagles except for Ashe.
>>5324247That's hard to say. Since the BE vote happened so early on, there wasn't a fully fleshed out plan for any of the routes really. I think beyond just the characters you'd interact with, things would be a lot different with the whole Monica/Kronya arc (which I'll talk about in a second). It wouldn't play out as it did in the other routes.
>>5324269He'll stay black. That magic doesn't wash off.
>>5324279You'd have gone looking for Alena, and may or may not have found her. You'd also be in the middle of enemy territory and have to scrape by while you look for information on the Shapeshifters.