No. Mori is perfect in every way.
(seriously though, it's poorly-defined compared to lolita and there are fewer specific groups, publications, and clothing designers dedicated to it. I would advise that you not worry overmuch about -any- fashion, because worried people are hesitant and half-hearted and that isn't stylish. But if you're hoping for fewer 'rules' than lolita has, mori's got that.)
Tom Petty [Final Fantasy XV] (9%)
Bondage Finch [Bondage Finch Adventures] (12%)
Your Mother [Debbie Does Dallas XXIII] (8%)