TNIP: You continue to say that you were performing maintenance on the aircraft at the time it was was removed from the hangar, but that’s not true (no ..... matter ..... how ..... many ..... full ..... stops .... you .... put .... between .... the .... words.....). What actually happened was that you started some maintenance, you left the hangar before that maintenance was completed and when you came back the aircraft was not in that hangar.
In any event, let’s assume there’s an aircraft in a hangar and someone is doing maintenance on it. Before that maintenance is completed, the person has a heart attack and dies. Nobody knows what maintenance was being performed or where it was up to. Are you seriously suggesting that the aircraft can never be flown again? Nobody is qualified to inspect the aircraft and certify it airworthy? Seriously?
It’s just a f*cking RV10. It’s not an SR71.