She lost her eyesight due to an exploding transport truck at the age of four. Her mother was killed in the process. For the next five years, Shizuku was hospitalised at St. Ursula Medical College in an attempt to return her eyesight.
Despite her own challenges, Shizuku never stops worrying about her father. While she stayed at the hospital, she befriended KeA and opened her heart to her.
When KeA became the Sept-Terrion of Zero, she used her power to recover Shizuku's eyesight. However, Shizuku's joy was short-lived as her concern for KeA continued to grow.
Her feelings were further conflicted by her father's support of the Crois family's plans that she ended up supporting the Special Support Section against her father.
During the ending of Ao no Kiseki, Shizuku, now 12 years old, is seen at the centre of the group picture taken after the Liberation of Crossbell in S.1207.
|Major||Arios MacLaine - Dudley - Elie MacDowell - Elise Schwarzer - Fran Seeker - Grandmaster - KeA Bannings - McBurn - Noel Seeker - Randy Orlando - Rean Schwarzer - Rixia Mao - Scarlet - Sergei Lou - Tio Plato - Wald Wales - Wazy Hemisphere - Zeit|
|Minor||Ilya Platiere - Jona Sacred - Mireille - Shizuku MacLaine - Thoma Worzel|
|Locations - Erebonia|
|Locations - Crossbell|
|Crossbell||Armorica Village - Crossbell City (Administrative District)|
|Terminology||Septian Church - Sept-Terrion - Septium - Orbments - Ouroboros|
|Mechanics||Battle Order Bonuses - Abnormal Status - Combat Orbments - Master Quartz - Quartz - Orbal Arts - Crafts - S-Crafts|
|Lists||Quartz - Orbal Arts - Trophies|
|Types||Character Artwork - Concept Art - Key Visuals - Official Artwork - Screenshots|