_(this is a ~meta discussion to make sure our plan of attack does not get us into trouble in the future)_ ### Problem At the moment we allow custom emoji at group level. And only at root group level (this might not be enforced yet, now I think of it) But I have two questions: #### Cross-group emoji If `group-a` adds `:tanuki:`, will we in the future allow `:group-a/tanuki:` to be used outside the group? This is how I see it, but I'm not sure that's the best solution. It would be great to have custom emoji at user level as well, like `:toon/doh:` to show up as . #### Instance-wide emoji Say we want to build the feature where an Admin can add custom emoji at instance level, so `:tanuki:` will be usable in any group, what effect will this have on groups who have also set the `:tanuki:` at group level? I think instance level will have higher precedence, but I'm not sure.