Is there a way to remove a permission if the parent node was *?

like "nucleus.*" is given to admins, but they should not have "nucleus.vanish.onlogin"
In bukkit you could do something like adding "-nucleus.vanish.onlogin" as a node and it excluded that, even if * was set.

is there something similar here? If not would it be possible to add it?
(using the sponge one)

LuckPerms handles negative permissions different than other plugins like PermissionsEx do.
Instead of adding a - in front of the permission, you need to set the value to false
eg: /lp group owner permission set some.permission false

that did the trick. awesome :)