Will ada Star gas for the cardano dlt?

Relating to charles’ words about the multiasset Leger Standard of cardano i have the following question: if a Project Generates a New token on the cardano Networks and then Proceeds with smart contracts and so on, will ada serve as “GAS” for each transaction with the New token or will it be booked with the New token?
Will the owners of the New token get voting rights? Or do they need additional ada if they want to vote?