plz help me

I need some kind of advice....me and my friend have been working forever on stories we've always had kinks that we had to work through but I mad a character thats a lot like hers and her name rhymes so she thought I based it on hers!!!It sounds like I did but I swear I didn't!!!the bad part is she's mad at me now for stealing her character but I didn't!!!!The two of us are a lot alike so we make are characters a lot alike with out even noticing!!!once she did the same thing to one of mine named Baily I though maybe she was based on Baily but I never detto anything!

how can I get her to forgive me for something im sure I didn't do!?the worst part is the successivo chapter of my story makes my character look evil villian-ish...and HERS IS A VILLAN SHE HAS BEEN EVER SINCE WE STARTED THIS AND FURTHER BACK THEN THAT!!!!! what do I do?

~Ella