Board Thread:General Discussion/@comment-27044329-20170308170656/@comment-29253708-20170308173224

No, it would definitely be Mafia Deception IS a group of people.

Mafia Deception, while they are a group of people, is characterized as a single thing. Therefore, it would be IS, not ARE.

But it really can go either way. The Mafia Deception are multiple people, but when you define it as a GROUP of people, it would be one object.

Example: "My family IS a group of people."