CallerEntityProfile.Statistics and CallerEntityProfile.DisplayName are not accessible when writing cloud scripts. Access to both variables would be handy when making functions. Implementing Entity Statistics will also allow developers to use statistics as a MatchMaking rule without relying on a weird workaround as mentioned in this post: https://community.playfab.com/questions/31659/use-statistics-value-of-player-entity-for-matchmak.html