Actually i have upgraded suggestion.
Let's vote for Nana now and then in council if she survives the lynch.
Right now we can force our scums reads(who are not in the council) to vote her and if she survives then vote her again in the council, if she survives again then kill her during the night phase, if her role flips to be true to what she said then we have a lot of possible scums and if she's lying I can only ask for forgiveness.