For a man that dedicated his life to magic and treated it very dearly, how could Marquis Zen easily allow himself to almost not be able to use magic? This would be detrimental to his pursuit of magic!
No mage would be willing to do such a thing if they do not have enough reason. Especially to the ones that treat magic very dearly
"Honestly speaking, I don't have any bargaining chip prepared to make the Marqui agree" Keon spoke honestly. He just got out of his depressive state, where would he have the time to prepare something so that the Marquis would agree to his request?
All this time, Keon became laid back. Since the Duchess of Ybra is Marquis Zen's father, he also already have the Marquis' support
However, if it was the Marquis' magic that we are talking about, it would be a completely different thing. The Marquis would not easily give up his magic