My Leige,
Though you be a kind and sagacious Duke, and I be a lowly knight (newly minted at that), I have a word of advice for you. This scoundrel, Fern, is a (young) member of the Gentry, as well as sibling to your compatriot Florinia. Though you might find him insufferable, i would advise keeping him close. He is known to be a disrespectful scoundrel, and you should not give him time to commit other villainies. He definitely won’t betray you he might impede your progress for his own gain. In addition, his sister proved a significant asset, and you should keep a good relation with her
This concludes a little perspective from a young knight. Safe travels, my Leige.