"I'm afraid my knowledge is poor in that area. Perhaps something at the library will be helpful." Lexaeus pondered it for a moment. "And if you continue to frown like that, you will look like Even sooner or later."

Besides, a library visit was why they'd come in the first place. Lexaeus did find the idea that the library's destruction had crippled learning for future generations to be an interesting, if tragic, one. Zexion would likely wax poetic about it, so long as Even wasn't there to be dismissive.