Thyra is strong-willed, wise and clever. Her nickname " Thor's Thunder " was given because of her speed, which makes her appear as if she's a strike of thunder. She loves to run in foggy environments and the plains. Thyra is often mistaken as a ghost, much like the legend of the Silver Brumby. She is always there to aid her friends and makes sure the solution isn't violent, unless necessary. Thyra can serve as a loyal and trustworthy messenger, as she loves to travel and explore. She wishes to gain more wisdom and knowledge of nature so Thyra can better understand her surroundings.