on a solution with hate and anger for a child who has likely had a hard life, you’re not going to get the resolution you’re hoping for.
Settle down and have some compassion.
A lot of parents don’t love and care for their children like you do. As difficult as it is, try to work through it with true principles of love and compassion for your daughter, and the other child, and I bet you’ll feel better about it as you work through it.