Sebek is unimpressed by Trey’s lack of consideration during the NBC Halloween event, scolding him for failing to help Sally to her feet after she has fallen to the ground.
Sebek refuses to participate in Fairy Gala IF, but it is possible that he would not have been able to assist even if he had wanted to: Silver says that as Sebek’s grandfather and mother are both nocturnal fae, he might have frightened the diurnal fairies of the gala.
Lilia has a voice line about Sebek certainly complaining if the prefect were to visit Diasomnia, but they can just ignore him.
Sebek talks about potentially attaching pom-poms to his armor for added protection, and it is possible he has no interest in fashion: he has a voiceline of, “What clothes suit me best? You know, I’m not sure. I simply wear what I’m given.”
Sebek struggles during the Master Chef course, slicing an onion into wildly varying thicknesses and scorching several bits by accident. The ghost chef assures him it is not unusable and he responds, “Not unusable? Rgh, that means it’s less usable than it was before.”
Sebek is interested to learn that different kinds of pasta are used for different dishes and the ghost chef calls him an eager student, saying, “That’s my favorite kind to teach.”
Jack, his judge, gives him passing marks for his “standard, middle-of-the-road chicken noodle soup” and Sebek is scandalized, saying such a thing is impossible:
“This soup contains unevenly chopped and scorched onion slices! With such flawed ingredients, this was bound to be a flawed dish, regardless of who ate it!…How could THIS get passing marks? I don’t understand it!”
The ghost chef observes, “Someone having standards too high can be its own problem.” The Master Chef course seems to successfully improve Sebek’s skill: during Book 7 he creates a stove for slow-roasting out of riverside rocks and magic, impressive Lilia with his dish.
Twisted Wonderland Reference Note 