On the “tragic” thing, just had a thought. If RegalHood were to happen (still not keen on it) and if Tamara were to be RH’s daughter, what if Regina killed Tamara in Neverland, not bothered by it, then hooks up with RH and is happy, then realises that Tamara was RH’s daughter.
Regina will then face the dilemma of does she tell RH the truth about his daughter and risk having him reject her or does she lie and continue with him knowing that she’s keeping this big secret from him.
In The Crocodile they were hammering home the point about honesty in a relationship.
I think I just talked myself into considering RegalHood as an actual possibility.