Tianna is the niece of Queen Sardonna. 

Her family comes from long line of people gifted with Totem-like abilities, which is how she was born with large feathery wings. She has always had a strong connection with music, and developed a new weapon combining her island’s strengths: a lyre that can influence minds when played. This is known as mentakinesis.

However, the range is limited to one being at a time, and the connection is weaker on islands other than purple. Regardless, she is quite highly sought after for missions facing dangerous people and beasts. 

That isn’t to say she doesn’t use her lyre for her own personal gain! Quite often she is found strumming it around the Academy, getting the students to fetch things or do her chores for her.