Forgot to address this.

[quote=@Raijinslayer]
[@Grey]Cool. Now, would Swarm try to keep it a secret for herself, or be good and hand it over to the Guardians.
[/quote]
The question says it has to be important to us or the city, so at minimum the entire team would be aware of its existence. 

What we do with it... Well, that's up to us, ain't it?