Answer:
extrovert, who smiles often and loves people too
Explanation:
In cases of babies born at the same time, it has the name of identical twins. As for their personalities, it will depend on the type of parenting, but they usually have complementary personalities, so they can share some hobbies, tastes, and forms of social behavior. That's the reason because Robin and Roxanne have similar social skills, even if they grew up separately