I love languages. I'm the kind of kid who wants to learn more about every single language mentioned in a fantasy book (my pet peeve with Artemis Fowl is that Eoin Colfer never tells us a single word of Gnommish).
My favorite languages are Aldmer (not Altmer), Dovah, Gaelic, Italian, Klingon, Lakota (font incoming!), Mandalorian, Quenya, Sindarin, and Welsh. I am also obsessed with Daedric, Dwemer, Gnommish, Falmer, and the Royal Script of Riftgard, but those are sad in that they have no matching language. Dwemer is also maddening because they never actually explain what all the characters mean and they have about four different sets of untranslated ruins.
I have two different fake languages with their own alphabets and about a few hundred random alphabets I made up just because I felt like it. If ever you need a fake language or alphabet and don't know how to make it yourself, I'm open to giving tips.