Fake account delete

Hello, sir somebody created a fake with my pics and keeping request to my friends which i know very well ...And they asking some vulgar questions with bad behavior so pls help sir and also i deactivated my Facebook account for this reason and i didn't want to move in this trouble pls help for me and that fake id is SARANYA DOLLY and im from Gardencity college in bangalore

so pls solve this problem sir kindly request i'm struggling like anything pls...