What would you do if you were in my position ?

ok well think of how good a friend lizzie is and if not just dont talk to your cousin about her and ask her top forget about her because your going to stay friends with her anyways my cousin had connections to my best friend dakota and they became enemys and my cousin said this girl dakota i met she is evil im like umm she is my best friend so just dont talk about her and forget her and they just ignored each other and everything is perfect