Sébastien Oursel
Writing
Known For

Marinette and Adrien, two Parisian teenagers, are entrusted with powerful jewels in order to transform into superheroes Ladybug and Cat Noir. But neither hero knows the other's true identity — or that they're classmates!
Miraculous: Tales of Ladybug & Cat Noir

Blue and small, standing only three apples high, the Smurfs might be hard to tell apart at first. However, each Smurf is a distinct individual with his or her own personality, their names say it all
The Smurfs

The inhabited worlds of the Zaelion Galaxy compete in Galactik Football, a sport analogous to football, but played seven to a side. The game is complicated by the addition of Flux, which enhances a player's attributes such as speed, strength, and agility, or grants special powers such as teleportation. The story follows the fate of an inexperienced Galactik Football team, the Snow Kids, as they aim to compete in the Galactik Football Cup.
Galactik Football

Washington the fox, Sam the wild boar, and Eugenie, Sam's little sister, are tired of living paw-to-mouth in the wilderness. They crave the creature comforts only the suburbs can provide and decide to zip into costume and disguise themselves as run-of-the-mill house pets. So far, their secret is safe but you can count on the gang's wild animal instincts to surface at the very worst moments, driving the gags and suspense! They've tamed their new household, but they're not out of the woods just yet.
Zip Zip

In September 1939, Colette and Ernest are welcomed by their maternal grandparents in a fictional village named Grangeville, near Dieppe in Normandy. The short vacation becomes semi-permanent when their father goes off to fight, following the mobilization of France to fight the invading German Army, and the poor health of their mother, required to leave to be treated for tuberculosis in a sanatorium in Switzerland. The two little Parisians discover life in the countryside during wartime, including occupation, Resistance, deprivation, but also life with friends.
The Long, Long Holiday

When the quiet town of Joliville's threatened by a crazy clothes eating monster, who's on the case? The Monster Agency of course! Meet 9 year-old Matt, his parents Bruce and Ellen, best friend Manson, and Dink the family pet. Monsters, beware!
Matt's Monsters

Ernest and Celestine are travelling back to Ernest's country, Gibberitia, to fix his broken violin. This exotic land is home to the best musicians on earth and music constantly fills the air with joy. However, upon arriving, our two heroes discover that all forms of music have been banned for many years - and for them, a life without music is unthinkable. Along with their friends and a mysterious masked outlaw, Ernest and Celestine must try their best to bring music and happiness back to the land of bears.
Ernest & Celestine: A Trip to Gibberitia

12-year-old William is destined to become the future King of England. After his father dies, William escapes from others who want to claim the throne. Living undercover with a peasant family, William soon discovers the keys to Viking legends.
Runes

Brest, 1950. The war ended five years ago and nothing remains of the city. Massive bombings and intense fighting lasting more than a month turned the city, its docks, its arsenal, into ashes. Thousands of workers will build it up again, brick by brick. But with awful work conditions protests quickly arise and a strike begins. Violent confrontations happen during manifestations. Until one man falls. The next day René Vautier lands at Brest clandestinely to make a movie about the movement.