about junior
HI!
I live in Brazil, The story looks quite plausible, it seems to me the big companies here have a history of employing low attitude pilots, with fake hours logged and all covered up, even with local authority knowledge or help sometimes.
Looks like one of his contact is a lawyer. You can twitter her!
I would recomend you to get in touch with Brazilian Federal Police, I dont think Jonas is a Fish too big to get caught... and I bet he want miss opportunity to do the next scheme!
Good luck though!