The following is formed from the personal observations of the author during their own higher education.
Lesser daemons of the Grumpy Philosopher
Since their former patron powers were rationalised out of existence, and since the Philosopher refuses to accept the premise that something can be formed from nothing, meaning they will not create lesser daemons to serve them, the lesser daemons of the four former gods of chaos have had to retrain under the new master of the warp. This has essentially converted them all into various philosophy student stereotypes.
Former Daemonettes:
As part of their new uniform, they almost unanimously wear glasses that they don't need, together with army green oversized men's coats. They have not had to change their hair that much, as a curly side cut is deriguour, and their unusual piercings fit right in. Seem to spend a lot of time shouting.
Former Plaguebearers:
They have not had to give up all their former ways, as not washing regularly is very important in the philosophy student community. They hold seminars in how to maximise your offensive body odour for the daemons of the other former powers. After all, in such a dirty galaxy, can anyone ever truly be clean?
Former Horrors:
Pink or Blue, to a Horror they all endeavour to wear 'Medicae Martins', a brand of footwear that really does not suit them, but they keep trying. In conversation, they are pedantic to the point of absurdity. Will never let a subject drop until they have said everything they possibly can about it, regardless of how suicidely bored all the other participants may be.
Former Bloodletters:
Have generally had the hardest time adjusting, and as such spend a LOT of their time completely stoned, and have taken to wearing colourful trousers and 'crop tops' to try to fit in. They have a lot to teach the other groups in how to be irrationally angry however, especially the former daemonettes. Will challenge any statement of fact someone else makes if it doesn't fit in with their personal view.