A is the daughter of B, B is the son of C, D is the wife of C: how is D related to A

The same question, asked 2 times: 16 Sep 2025 S1*, 17 Sep 2025 S2. Every wording below, oldest first.

Try each one first, then open its answer.

Question 1
16 Sep 2025 S1
14 $A is the daughter of B. B is the son of C. D is the wife of C. How is D related to A?$
Tap an option to check your answer.
Question 2
17 Sep 2025 S2
6 $X is the daughter of Y. Y is the son of Z. W is the wife of Z. How is W related to X?$
Tap an option to check your answer.