childhood:
Sapphire beam was born by middle class family, His father was a royal guard captain and his mother was librarian.
When he was 6, he always wanted to be a royal guard. Just like his father.
But, he was (too skinny) at that time; Moreover, His classmates in his Canterlot School made fun of him. He was pretty frustrated and he stayed alone in his room.
His dad came to his room. Then, he told him that he was skinny like him when he was in his age, and he promised him that he will help him to fulfill his dream and will.
Achieving his cutie mark:
When he was 8, he achieved his cutie mark in Cloudsdale annual racing contest.
by achieving first place in this annual tournament.
At first, he was kind of nervous, but his father told him "Keep this saying in your mind my son, If you will it, it is not a dream". Sapphire beam got more confident of himself and he stood on the start line.
When everyone flew as the referee's whistle whistled.
Sapphire was trying his best to overcome his opponents, Luckily, he outstripped 10 opponents, only one opponent was left, but he was pretty skilled champion.
Sapphire was trying to overcome him, but his opponent flew even more faster.
Sapphire was pretty exhausted, but he remembered his father's saying "If you will it, it is not a dream".
He bit his lips and he dashed to the finish line so rapidly.
He reached to high speed that he overcame on his last opponent, but, he was too fast that all spectators were amazed.
Then, he reached to the finish line and he achieved two awards: His cutie mark and his first place cup.
Getting started with being cultured:
When he was 15,
Sapphire's father was proud of him, In the other hand. His mother wasn't very proud because he wasn't interested in reading and cultural stuff.
She tried to convince him to read about history of Royal guards.
But, he keeps refusing.
Aftertime, He was very bored and he didn't have any choice but reading.
So, he read about history of Royal guards, it was boring to him at the beginning, but after 20 pages, he became interested in Royal Guards history and he read more and more.
When his mother found out that he finished the whole book, she was very proud of him.
Graduation:
Finally, He joined the royal guards when he became 18.
When he joined the royal guard, he sworn by Celestia's name that he will protect every single part of Kingdom of Equestria.
So, he was recruited in Pegasi royal guards, his job is to patrol and to fly all over equestria with his guards to check if there is a threat against Equestria.
Also, he also roams around Ponyville for securing this ville.
Additionally, he meets his old school friends in Poniville and he usually hangs out in sugercube corner with his friends and chat with them.