Nice! I see him being a rather chill leader. Unlike his arrogant brother, Arthur, he prefers to rely on strategy when at war with rival families and empires. He's everything his brother is not. His brother is pretty much a showoff, taking advantage of his royal blood and pretty much spoiled, where with Edwin, he truly wants the best for his kingdom. He also tends to be a quick study, as any new recruits in the army, he will notice anyone who is gifted and would be an amazing mentor for said recruit.
Keep it up, man!