Although I'm writing ths today, I actually came up with the idea, I guess, months ago. Well, it might be silly, but please do tell me what are your thoughts. So here's what I have:
20's Law: Anything that can go wrong, when a younger brother and his elder sister are together, will go wrong around them.
I guess the law makes it clear what it is about. For example, Jenny and Django Brown are together, something will go wrong around them. To make things more relevant, imagine this law only works when a particular character is nearby. Right now, let's leave this here. Hopefully I'll come up with better explanation later on. But do you think they will be an interesting character in MML?