On that last note, I did once read a 'not team cap friendly' fic on A03, a oneshot where Steve and others break into Tony's tower and want to talk, in the aftermath of Civil War. It ends with Steve having Wanda resort to mind manipulation on Tony, but it never goes further than that and we don't see her doing it. It just ends. If anyone knows this specific fic, I'd appreciate that too. But I'd love fics that go further than that story.