Description
Lysandre acts as the primary antagonist during the Kalos storyline of the animated series. He founded and leads Team Flare, an organization aiming to create a "beautiful world" by eliminating those deemed unworthy or contributing to decay, primarily through activating an ancient superweapon hidden beneath Geosenge Town.

Initially appearing as a respected philanthropist and the inventor of the Holo Caster communication device, he operated Lysandre Labs while publicly promoting a vision for a better future. Historical records show he once provided aid but grew disillusioned by perceived human greed and resource exploitation among those he helped. This disillusionment fueled his shift toward extreme measures to preserve natural beauty, leading to his plan for global population reduction.

During the depicted conflict, Lysandre initiates the weapon's activation sequence. He faces off against an opposing trainer, battling with his signature Mega Gyarados while wearing specialized cybernetic armor designed to harness energy from the Legendary Pokémon Xerneas. Defeated in combat, he suffers a psychological breakdown, discarding his Team Flare visor in frustration. Undeterred, he proceeds to fire the weapon in a final, desperate act.

His character arc progresses from idealistic philanthropy to extremist ideology. Flashbacks reveal his earlier belief in humanity's potential for positive change, starkly contrasting his later conviction that annihilation is the only solution. His final actions include attempting to secure immortality for himself and select individuals during the weapon's firing.

Physically, Lysandre possesses distinctive fiery red hair and beard styled to resemble a Pyroar's mane. He wears a black suit with red accents, fingerless gloves, and a Mega Ring enabling Gyarados's Mega Evolution. In the climactic battle, he utilizes an orange visor and a backpack-like apparatus equipped with energy-draining devices.

His lineage connects him directly to Kalosian history, as a descendant of the brother of AZ, the ancient king who previously employed the ultimate weapon centuries earlier. This familial link highlights the cyclical nature of destructive utopian ambitions within the region.