Haha double update
After the incident with the cult he doesn't speak very good English and mostly only talks in Latin. Lulu used to take a Latin class so she often interprets for him. Even when he's speaking in English he often pronounces words as they would be if they were Latin. (For example, in Latin every letter is pronounced, there is no such thing as silent letters. Also, even though they have a v in their alphabet in Latin it makes a w sound, so he fucks that up).
Also, Latin doesn't have words for pronouns, you can only tell by how the word is spelled/pronounced so he often forgets to add them in when talking in English.
Why? Because they're cute and I take Latin. English may be my first language but I understand Latin grammar way more than English.