depends on whether he has them set up like how say a bip38 wallet works where the 2fa/pw is needed with the private key or if his 2fa was just some janky shit where you provide the 2fa code to him and he simply transfers you the funds or releases the pk to you.

from what I recall on the redemption process you had to provide him with a BTC address - which prompted me to ask wtf happens with the forks if he only transfers the BTC.  He gave some bullshit answer about how he would provide them the forks if they desired or some shit like that.