To me it was kinda clear that Dest would die anyway at the end of the night phase so Psylocke claiming that she made him untargettable is something that might sound townie but it can´t really be proven. Apparently Mitch was able to target Dest, otherwise I think I wouldn´t have gotten a tracking result. Yeah, Psylocke might be lying. And I already previously explained that she is in my scum list.