I actually think that hiring Pep changed Heynckes, during the second half of the season he displayed a sense of urgency he hadnt shown before. Heynckes leaving is definitely bittersweet, but they part ways on the best of terms. There are no bads feeling and Heynckes is still great friends für Uli, Kalle etc.
Are you saying he's going to visit him in prison?
It would be funny if he shares a cell with Breno.
Edit: Any update on Breno btw?