Lui Shirosagi

is a character appearing in the anime/manga series, Beyblade Burst. He is the #1 blader in the burst series as he had won 5 national championships in row after defeating Shu and Valt. He is also one of the Four Spin Emperors and a member of team Rideout.

Appearance
Lui has baby blue flaming hair and violet eyes. He wears a puffy white scarf, a teal shirt, and black and blue striped pants and white boots.

Personality
Lui is aggressive and quite rude. He has a personality similar to Ryuga and Sakyo. He owns a left rotating dragon bey- Lost Longinus similar to Ryuga's LDrago and Sakyo's Ronin Dragoon. He also may be a sadist as he is seen to inflict harm onto Shu multiple times by creating the scar on his face and damaging his recovering shoulder.

Plot
Lui is first introduced at Zac's party as a "special guest". Upon his arrival he watches Zac and Valt's battle. After Valt loses the fight, he calls him a terrible blader. He respects skilled and talented bladers. But he is quite rude as he injured Shu on his eyes in the championship battle by knocking out his bey on Shu's eyes. He has won the 4th championship very easily by defeating Shu without any loss.

Trivia

 * For some reason, he is very similar to Vali Lucifer from High School DxD, since both have a white dragon motif.