So I drowned her in a well I edited my post when I saw RttaM had said about someone being bitchy.. But I decided to go with my original post..
Don't worry about editing, just quote the line you are following on from and it'll make sense. We can have loads of branched off poems.
he said, "Don't worry all is well, for I too can cast a spell. I am a witch but not your sister who is a bitch."