For one thing, being six pages in without teaching, literally, /anything/, is a bad start.
Secondly, referencing all the various Lojban resources is not a good idea.
The video on this page http://penny-arcade.com/patv/episode/skyrims-opening , while talking about video games, I feel explains the reason behind my second point very well.
Thirdly, the teacher is horrible. This is mostly an opinion, but he strikes me as the kind of teacher that no one likes.
Because nintadni are voluntarily learning Lojban, no one does anything they don't like unless they are forced, and especially since this is a comic, which is a form of /entertainment/, the teaching really needs to be from an enjoyable character.
My suggestion is to start over from scratch, get into the teaching before the end of the first page, intertwine the introductions/story throughout, keep external references beyond Lojban.org out of the comic (one of the main functions of Lojban.org is to be a reference hub, after all) and base the teacher on the interesting, fun ones that made their subject matter enjoyable and interesting. Further, you might want to talk to those of us who have first hand experience teaching Lojban for some pointers on where to start.
to pu benji ti fo lo mi me la.android. samcku toi
mu'o mi'e.aionys.