Question

Why do you think Crow admitted to the murder?

Answer 1

Because they already know he did it was just a matter of time before the secret came out.

Answer 2

Answer:

If this is about the Westing Game, it's because she was the "Queen" Card, and his chess trick was to sacrafice the queen. Anyways, she admitted to it because blames herself as the holy being she is.

Explanation: