Lala Soul

Lala Soul (ララ・ソウル) is a resident of Otheon and younger sister of Rody and Roro Soul in My Hero Academia: World Heroes' Mission.

Appearance
Lala is a small young girl with brown "flat noodle" looking hair kept in a high side ponytail that is held together with a flower hair tie, along with a pair of gray eyes. She wears a sundress that has two flowers in the front (a smaller one towards the top and a larger one towards the bottom) with a pair of dark leggings that end just above the knee and a pair of slip on sneakers.

Personality
Like her older brother, Roro, Lala is a loving sibling towards Rody. Despite their family being ostracized for their father joining Humarise, to the point where they had to leave their home and live in the Shanty Town of Otheon, Lala is a kind and happy child who loves her eldest brother. This is seen when she and Roro gave Rody his tie as the latter prepared to go to work, and promised they would study and cook food for themselves.

History
Lala Soul was born in the European country of Otheon. She is the only daughter of Eddie Soul, a famous engineer, and has two oldersiblings, Roro and Rody Soul. Her mother died shortly after she was born, and since his father had to be absent due to his job, from a very young age Rody had to take care of Roro and Lala while his father was at work. Even so, Lala's early childhood years were happy, such as playing with her siblings and friends.

A few years later, for some incomprehensible reason, Eddie decided to abandon his three children to join Humarise, a sect that considers Quirks a disease and was involved in several incidents. Because of this, the Soul children were expelled from their school, and their neighbors and acquaintances began to badmouth them, preventing their kids from playing with them. One day, they returned home to find their house heavily vandalized, with the walls painted with insults and their windows smashed in. Because of the stigma, Rody couldn't even get an honest job to support himself and his siblings.

With no choice, the Souls abandoned their home and went to live in a dilapidated caravan located in the shantytown in the capital city of Otheon. This situation caused Rody to generate enormous resentment towards his father, to the point of breaking the necklace he gave him. He promised his sobbing siblings that he would always be there for them no matter what.

The new life in the slums began very difficult for the siblings. Rody frequently got into trouble and suffered beatings from the most disagreeable residents of that area of the city, on some occasions to protect Roro and Lala. Since Otheon's Heroes don't get much profit from working in that impoverished town, Rody gained a low opinion of them, considering them only interested in helping others only for the sake of fame and money.

In order to earn some money to support his two siblings, Rody had to give up his dreams of being a pilot, and do some shenanigans and petty criminal jobs, frequently visiting Stanleyk's Bar to ask for these odd jobs.

My Hero Academia: World Heroes' Mission
Lala and Roro were currently staying at the mobile home when Rody tells Roro and Lala that he needs to go to work, so he asks them to study, if he doesn't come home till late, to make food, and to ignore any strangers who try to talk to them. As they stayed home, they are currently unaware of the news outlets labeling her oldest brother and young hero named Izuku Midoriya as a mass murderer wanted by the Otheon government, making her oldest brother his accomplice. However, the Humarise had already infiltrated some sections of the police in attempt to capture her brother and kill Izuku to eliminate any witness.

Days later, the leader of the Humarise, Flect Turn hacked into every communications network and broadcast to the world that they have planted Trigger Bombs in the major cities of the twenty-five countries and they will detonate them in two hours. As a result of their ultimatum, widespread panic and hysteria persists in the capital city of Otheon. The WHA greenlights the heroes being deployed to each sector and fights in defense to quell the chaos and locate the Trigger Bombs. Lala and Roro are still in their mobile home, fearfully hoping that Rody may come back to save them. Fortunately, Rody was able to disarm the bombs worldwide and save the capital and his siblings. Lala and Roro reunites with Rody at the hospital and hugs him. With the world saved and her brother recognized as the hero who stopped the bombs, the siblings were able to enroll in school.

Final War Arc
While Lala continues to go to school with Roro, she is unaware of the Final War being fought between the last remaining Heroes of Japan and an army of villains led by All For One. He and his siblings started to watch a live broadcast of Izuku, fighting against his archnemesis, Tomura Shigaraki to the death from La Brava's livestream and the war from news outlets who are also live-streaming Gentle's broadcast as people around the globe watch the fighting, now knowing that it's not over yet.

Trivia

 * Lala is the one who gave Rody the orange flower in his coat pocket.
 * Lala's English voice actress, Emi Lo, also voices Hawks as a child.
 * Although Lala is a exclusively a movie character, she made a first manga appearance in Chapter 384.