canon OCs
These are mainly OCs for the Wammy's House and it's successors/generations. I'll add a section for non-Wammy's characters here, though.
The explanations for why these OCs are canon is that they are mentioned to be canonically in the Death Note universe, but have no design, nor character depth to them, so for the fans, the interpretations of these characters are free real estate. More detail about these characters and where they are in canon will be provided in the pages. :)