The Papaya has sugars that will ferment. Give it plenty of time to finish that fermentation (your hydrometer will help you determine when it's done, then give it an extra couple of days). Then you can either rack it to tertiary to fine it or bottle/keg it.
The Fiesty(sic) Goat Brewery est. 2007 & Clusterfuggle Experimental Ales est. 2009
Primary: Brett Saison, Brett Berliner Weisse, sLambic I, sLambic II, Pils, Dunkel, Oud Bruin
Secondary: Flanders Red I, Cab Merlot
Kegged: Porter, Scottish 80, Pils, Orange Blossom Mead