this character is full os bugs, i never understood why no one is playing with that but now i know: the few advantages that she have, is not working. the mermaids is atacking her without a reason, her building are very expansive and is not working! you build it, and them no merm left the house, specially when is the warrior merm, it works for nothing, speend a lot for nothing. its impossible to play with it with no advantages and only penalities.
its just build a warrior merm house, nothing happens, no merm on it. Sometimes happens with the normal merm too.
just walk closer to merms, they will atack you with no reason.