Sabé/Anakin
I honestly have no idea. I was lucky, I had Padmé to help me grow out of that dark place. I never went this long without her, to let my insecurities get the best of me for this much time. Who he'll talk to, who he won't, I can't accurately predict. Ahsoka manages to make progress with him occasionally. She'd probably be better to ask, should you manage to track him down.