Board Thread:Role Ideas (Neutral)/@comment-27575896-20171026161024/@comment-27575896-20171027135014

Basically you can change any role into any other Town role, but you can only choose a role once and you must afterwords choose a different one. They can only be Town roles and you can't change Unique Roles or change someone into a Unique Role.

So for say there is an Investigator who found and lynched a Mafia member. You change him into a less-helpful Medium. Obviously they will be notified and it does buff Lookouts as they become more useful attempting to find this role.