Talk:Shining Armor/@comment-67.4.180.207-20120605021856/@comment-76.184.192.142-20120605224614

No. When a couple is married, they take on their spouses family members as their in-laws. However, their families do not become related to one another

Example: A girl (We'll call her Jane.) has a sister named June. Cute, huh? June marries Joe, who has a brother named John. John, because he is the brother to Joe, becomes Jane's brother-in-law, just as June becomes Joe's sister-in-law. However, neither June nor John are related, even by in-lawship.

So, while Celistia would be considered Shining Armor's aunt-in-law, her relationship with Twilight remains the same as it always has been.