With how much Zenjirou tries to create a physically and militarily harmless image of himself, he's actually making himself look like a snake, considering he otherwise is handling his interactions with others quite smoothly and is making things work for the kingdom. The most perceptive of those who have talked with him at length also noticed it would be a grand mistake to underestimate him. I feel like after some years, contrary to his hopes, Zenjirou might be regarded as one of the most dangerous men in the Capua kingdom, outside of what his title alone would bring him.