Violet

Violet was Hazel's first mate and died after Blaze's birth but was soon resurrected by Morgan and was reunited with Hazel

Season 1 & 2 & 3
After her death she was mention more then she appeared in a flashback and even though Hazel is with Primrose he still thinks about her not that Primrose blames him.

Season 4
During the second half of the season Morgan resurrected her and tried to make her his slave and Blaze then tried to recue her and was soon almost killed but the Black Rabbit of Inle and took Morgan away and let Violet stay alive since Blaze never saw her with his life.

Season 5
During the season she tried to be with Hazel but Primrose keeps getting in the way which caused a Doefight and soon Hazel choose Violet and was happy.

She was a main charater for the rest of the series.