Ryder's words were Successful in igniting the fire in the Dukes' hearts. Even the High Dukes couldn't help but praise Ryder's words in their mind, which showed the dignity of the ruler of the Demon Realm. That's what they expected.
High Duke Magna had already prepared himself to warn the Vampire King since he expected that Ryder wouldn't say anything, but he was pleasantly surprised to see Ryder react and get serious.
"Also, Someone will need to stay close to you so that we can make sure that you don't harm our citizens and don't scheme against us. We can't let anyone stay in our region, especially not someone as strong as you. I trust you, but I have a responsibility for my people as well. Think of that person as your escort. They won't interfere with anything that you do. They will just keep a watch on you while you do whatever you want."