yes that could have been an obvious conclusion, but no, twins wouldn't work here, as Jocelyn would immediately have noticed the resemblence, since he saw both men. Florence as well, come to that.
Excellent portrayal, Todd, I loved the whole performance. Mable is a sort of neutral character, more or a good guy, but you didn't make him boring at all. Kind and tender-hearted at all times, even with his rascal brother in the end.
Acts 1 and 2 already PL ok
One small significant error in Act 3 though:
> at 8:43: (p. 79) "that lady his wife ?" – you say "man" poor Rosaline received a sex-change from you.