People who have studied Mediterranean languages, even without the benefit of Latin, also become fascinated by the origins of words and the cognates in the various languages they do know. My DS2 takes after me in his interest in language even though he doesn't have the advantage of a classical education.
The easiest language I ever learnt (or tried to learn) was Swahili. Grammar completely different from Indo-European grammar, but followed a pattern that was easy enough to learn.
Six foot two, eyes of blue. kg v lb. cm v ft + ins