"Lin TianAo is a major character in the Japanese manga series ""Heavenly Jewel Change."" He is a member of the Heavenly Bow Empire and a member of the Fei Li Battle Team.

Lin TianAo is known for being the ""shield"" of Fei Li Battle Team. He is a tall and sturdy man with a muscular build. He has short, black hair and dark blue eyes.

Lin TianAo is a loyal and reliable member of the Fei Li Battle Team. He is always willing to protect his teammates and is considered the backbone of the team. He is also highly intelligent and is able to quickly analyze and strategize during battles.

One of Lin TianAo's most notable features is his twin shields. He is skilled in shield combat, and his shields are made from a unique material that is both durable and lightweight. He is able to use his shields to attack and defend simultaneously, making him a formidable opponent in battle.

Lin TianAo's background is a bit of a mystery. He rarely talks about his past, and it is unclear how he became a member of the Heavenly Bow Empire or the Fei Li Battle Team. However, it is evident that he has a strong sense of loyalty and duty towards his teammates and the Empire.

Overall, Lin TianAo is a strong and dependable character in ""Heavenly Jewel Change."" His shield combat skills and strategic mind make him an invaluable member of the Fei Li Battle Team."