Princess Cadance

Princess Cadance is an Alicorn pony who is first shown with Shining Armor, who is her husband. She is the old foalsitter of Twilight Sparkle.

Personality
Cadence has ben portrayed mostly as kind and caring soul who goes out of her way to help those in need around her as best she can. She also is an avid foalsitter, and adores taking care of kids. She can have a playful and teasing streak at times, but she does know when to be serious and formal when the need arises.

Relationships
Candance is mostly as a typical loving wife to Shining Armor.

She also shown to have strong bound with both her aunts Princess Celestia and Princess Luna.