Bakugan Battle Brawlers Part 39 Omega Leonidas - YouTube
Bakugan New Vestroia Darkon Omega Leonidas by NocturnalVentus on DeviantArt
Omega Leonidas | Bakugan Wiki | Fandom
I made this edit personally for my older brother a while ago, but I figured I might as well share it here. Shoutout to those who know Omega Leonidas! : r/Persona5