In case you aren’t familiar with Pokemon x/y, most of the dialogue in this comic is taken from actual in-game dialogue and Prof Sycamore’s reaction is how he actually responded to Lysandre’s weird Serial killer rant. Like, he invites you to a cafe to meet his good pal Lysandre, Lysandre goes on this weird CLEANSE THE FILTH monologue and walks off, and Sycamore is just like “what a passionate person! So proud and noble!”