Natalia is a character appearing in Professor Layton and the Unwound Future. She was a nurse of Green Hospital, where Professor Layton and Luke went to visit Dr. Schrader (who was actually Don Paolo is disguise). She stayed at the reception desk at the hospital throughout the entire game. She had long purple hair and dark skin. The hospital didn't have any other employees from what is shown inside. In fact, the hospital looked quite sad and empty for the most part.
Natalia is found inside of Green Hospital and is found near the beginning of the game. She gives only one puzzle to Layton and Luke. This puzzle is "Making the Round". Natalia is also seen in this puzzle talking to some patients.