Age: 15
Birthday: August 8 (The day Rom found her)
Height: 153 cm (5'0")

A thief who grew up in the slums of the capital. Felt is a stickler when it comes to money due to living in the slums and she hates losing. She cares about Rom and treats him like her real grandfather. She greatly trusts Rom's word, especially when it comes to appraisals in price.

It is discovered that Felt the 5th candidate to become the 42nd King of Lugnica. Later on it is also revealed that she was princess, who got kidnapped when she was a child.
(Source: Re:Zero Wikia)