It's very unlikely to be Ron. Q had regular access to the WH, Ron didn't. Melania would be more likely if you are guessing people outside the IC. Q is likely to be the head of a team, or the PR guy for a team, maybe NSA, MI, Cyber Command, Space Force. The Dems wouldn't have left all the NG in DC for months if Q wasn't still a threat to them.
It's very unlikely to be Ron. Q had regular access to the WH, Ron didn't. Melania would be more likely if you are guessing people outside the IC. Q is likely to be the head of a team, or the PR guy for a team, maybe NSA, MI, Cyber Command, Space Force. The Dems wouldn't have left all the NG in DC for months if Q wasn't still a threat to them.