likely a lot of his money is in his fund.... after all, i'm sure he believes in himself and he was generating 30% returns/year. There's no reason for him or his investors to think his idea generation process is broken because of GME.
a good accountant will want to do the work themselves as part of their process. The work you can do is provide them clear organized documentation so that they don’t have to figure out all your financials.
Why not just buy the stock? Or buy some of the stock now and some later when the volatility causes it to sell off.
if you shared the stock and your thesis, you’d get really constructive answers to your question.