Template:Leak
From Inkipedia, the Splatoon wiki

We have a leak!
This article or section discusses unreleased content that has not been confirmed. Information is subject to change.
Please review our policy on rumors and leaks before adding leaked information.
Please review our policy on rumors and leaks before adding leaked information.
Usage
Syntax: {{leak}}
Use this template to indicate articles involving subjects that are not currently available and have not been confirmed in Splatoon. Confirmed content should be tagged with {{future}} instead.
Content that has been included post-release should be documented in post-release content and its category.
This template adds articles tagged with it to Category:Leaked content.