Daily Mail ran big photos of the teacher in yesterday's edition, including photos of her husband and small children. All of them have blue eyes, fair skin and blond hair.
However, she may have always inwardly identified as black, so... feelings are more important than biology and therefore she should be able to join any black teachers' organizations she wants to. To do any less would be bigotry and discrimination against the race queer. /s
I think that the beating resulted from the assailant being considered as a member of the new Lordship and thus beyond the reach of ordinary legal process. In essence the assailant should be judged only by her fellow blacks.