do you love someone else? please tell me frankly. (Most important)
How does it feel to have a child? (Helps avoid major conflict later)
What is your most important goal in life? (Check compatibility)
What are your hobbies? What do you like to do in your free time? You have a passion (Check compatibility again)
Let's split our income and run the house together, okay? (Practical questions avoid later conflicts)
We will manage the house in a moment, there should be no specific gender roles, okay? (Critical Mindset)
I have male / female friends, is that okay? (Again, critical mindset)
Whenever you ask a question, it is your responsibility to communicate your preferences and realities to the person as well.