Mana (Despite the fast it is genderless, technically, Mana will be referred to as female) is shy most of the time. According to PKM, she's innocent and naive and would like her to sound similar to Sunshine. I interpret her as a curious child-like adorable girl with a high-pitched cutesy voice which is, like PKM's opinion, like Sunshine's. Mana is also a good friend of Sylvia's, thinking of her like a sister.