Regarding her relation to Torbjörn
While I do agree that the evidence of her being Torb's daughter, I do not think the evidence is strong enough. The tattoo on her arm could either point to her being a member of Ironclad Guild, her wearing a tattoo after her father, or both. Her mention of her father arguing that Reinhardt was screwed over by Overwatch does sound like something Torbjörn would say. Even then, even if she is his daughter, doesn't necessarily mean she shares his surname. She could for example be married. --Krupam (talk)--