On the Children–Property axis (子女–田宅線, the “下傳” axis), Wen Qu sharing the Children palace means the directly opposite Property (田宅宮) carries the relational mirror of whatever the configuration produces. Wen Qu is one of the six classical auxiliary stars (輔星) that condition every chart configuration; it’s Yin Water in element, paired classically with Wen Chang (文昌), and reads especially strongly in night charts. The Children palace classically governs children / creative output / students / disciples.
Classical phrasing for Wen Qu in this register: 文曲與文昌, 才華雙全 — ‘Wen Qu paired with Wen Chang doubles literary talent’. The general practitioner reading: configurations involving public speech, artistic expression, persuasive writing, performance. Specifically in the Children palace, the auxiliary-star register of communication interacts with the palace’s children / creative output / students / disciples domain — supporting it (when the chart structure aligns) or testing it (when it doesn’t).
Textbook reading: children, students, or creative outputs tend to embody communication; the chart-holder is well-resourced for nurturing roles. Wen Qu as an auxiliary star tends to lift this configuration when the chart structure is sound; when killing stars share or oppose the palace, the lift can be partial. The reading shifts noticeably when the chart-holder enters a 10-year luck phase that re-activates the Children palace.
For the synthesis itself. The synthesis question for this configuration is: (1) which Main Stars share the palace and which sit in the opposing Property (田宅宮); (2) which other auxiliary or killing stars share the palace (especially the partner star, Wen Chang (文昌)); (3) whether any of the Four Transformations (四化) activate the Main Stars in this palace for the chart-holder’s day stem; (4) day-vs-night chart distinction; (5) the active 10-year and annual luck cycles re-shaping the palace. This is the synthesis the Zi Wei Dou Shu Masterclass teaches in depth. To check whether this configuration applies to your specific chart, plot it free at the ZWDS calculator.