That's true. That's why if it's truly important, it has to be something that can't be argued upon. If someone insists upon something and refuses to agree without it, the only thing really to get the other side to agree. If they can't, I'd get them to make a counter-decision that they believe would make it fair. [So much he could say here in terms of Agito and Kaito, but more people don't need to worry about what his father does to him]