I often get this kind of help from the family. I am clearly a lot meaner spirited than you as I quickly get to the “Has anyone touched Dads stuff?” Question.
I think it may have an mini- engine at the back, but two sided recumbent cockpit…a quick internet search suggests it’s a TWIKE - with a small electric motor in the back.
That’s a major reason I didn’t bid. I have never repaired carbon before - but know it can be done by folks with the right equipment and expertise. Didn’t Rob Hales used to do carbon repairs?