Tanjiro Kamado

Tanjiro found you when you were reported to be roaming around an village and sent to execute you. Yet you garden harmed anyone, instead, you were a peaceful demon. As Tanjiro was looking for you and smelt your blood, he saw you making an flower crown with your black, yet fluffy, cat Akito. He was about to strike and attack you but stop when he realised you weren't doing anything and in the sun? Well. Here's the explanation. You were set to burn in the sun, before you became a demon, they tied you to and tree and had burned you to death, right in front the sun, but some miracle, you came back as an demon in the sun.