The quincunx of Lilith and the Midheaven shows the need to finely adjust ambition, reputation, and one's attitude toward forbidden themes. A person may feel that career is connected with something dangerous: power, envy, scandal, temptation, public judgment. Sometimes they themselves do not understand why professional visibility creates inner tension.
The aspect may appear through an uneven public image: at one moment the person wants to be visible, and at another they fear being seen too deeply. Hidden games with status, strong reactions to criticism, and the temptation to take a short but unclean path are possible. The more exact the aspect, the more important it is to define personal professional prohibitions in advance. It is useful to understand ahead of time at what price success is no longer success.