I don't really like Lisanna all that much. I mean, I don't hate her, but she's far from my favorite. But most Nalu fans would agree with me that it would've been perfectly okay if she stayed in Edolas. There's really not much to it. It's just that one line she says when she and Natsu are kids: "Maybe someday I could be your real wife." Um, HECK no. That is LUCY'S job. And, if I recall correctly, I'm pretty sure that it carries over to when they're adults. I'm not entirely sure, but I think I remember an episode including that.
The three laws of Fairy Tail:
1. You must never reveal sensitive information about Fairy Tail to others for as long as you live.
2. You must never use former contacts met through your being in the guild for personal gain.
3. Though our paths may have diverged, you must continue to live out your life with all your might, you must never consider your own life to be something insignificant , and you must never forget about your friends who loved you.
