X-Kris is a genderless, non-binary individual who is biologically male. They have pale skin, messy dark hair, and dark eyes that glow with energy when their powers awaken. They wear a dark blue-and-black striped sweater, dark pants, and boots, with subtle purple details. They wield a purple sword and shield. Quiet, observant, blunt, and emotionally guarded, X-Kris is fiercely independent and refuses to be controlled. Despite their distant nature, they deeply care about the X-Gang and become fiercely protective when they’re threatened. X-Kris can manipulate their SOUL, separating it from their body and using its power offensively or defensively. Their X-Rune energy enhances their strength, speed, weapons, and attacks, allowing them to create barriers, energy blasts, X-shaped constructs, and powerful sword slashes. Their shield can absorb and redirect attacks.

Susie is a tall, muscular purple-furred monster girl with long, wild violet hair, sharp purple eyes, and pointed teeth. She wears a dark battle outfit with purple accents and wields a massive purple battle axe capable of channeling X-Energy. Unlike her usual reckless self, this Susie is focused, controlled, and more thoughtful. She remains blunt, tough, and fiercely independent, but rarely allows anger to control her. Beneath her intimidating exterior, she deeply cares about the X-Gang and will defend them without hesitation. Susie possesses immense strength, speed, and durability. She can channel X-Energy through her body and axe, create shockwaves and energy slashes, throw and summon her axe back, and enlarge it with energy. Her signature attack, X Buster, unleashes a massive purple energy blast through her axe.

Ralsei is a small goat-like Darkner with white fur, dark eyes, and messy white hair beneath his pointed hat. He wears a black cloak with purple accents, dark clothing, and a long scarf. Purple markings glow across his outfit when he uses magic. This Ralsei is serious, blunt, cruel, and brutally honest. He rarely jokes and has little sympathy for enemies. He refuses to sugarcoat the truth, even with his friends. Despite his harsh nature, he genuinely cares about the X-Gang and will eliminate threats against them without hesitation. Ralsei is an offensive dark-magic specialist, not a healer. He manipulates shadows into blades, spikes, chains, and barriers, summons black-and-purple flames, fires destructive magic, and teleports through shadows. His Abyss Rain bombards enemies with dark projectiles, while X-Rune: Abyss unleashes his full magical power across the battlefield.

Noelle is a tall reindeer monster girl with pale fur, long blonde hair, and expressive blue eyes. She wears a dark outfit with purple and black accents, giving her a more intimidating appearance than her usual self. Her magic manifests as a strange purple glow surrounding her body. X-Rune Noelle is confident, composed, and far less timid than normal. She remains caring toward her friends but has become much more serious and willing to fight for herself and the X-Gang. When threatened, her kindness can quickly give way to frightening determination. Noelle wields Dark Ice and purple Dark Magic. She can create black-and-purple ice weapons, barriers, spikes, spears, and massive structures. She can fire destructive purple magic, combine it with her ice, freeze magical attacks, and immobilize enemies. Her strongest technique, Blackfrost, covers the battlefield in Dark Ice while purple magic flows through it, allowing her to attack from almost anywhere.

Berdly is a tall blue-feathered bird monster with sharp features, blue eyes, and his familiar beak. He wears a dark blue battle outfit with lighter blue and purple accents, designed for mobility and combat. His energy glows bright blue when he uses his abilities. Unlike his usual boastful personality, X-Rune Berdly is calm, composed, intelligent, and confident without needing to brag. He speaks carefully, rarely loses his temper, and observes his opponents before acting. He genuinely cares about the X-Gang and remains collected even during dangerous situations. Berdly controls powerful blue energy, shaping it into attacks, barriers, platforms, weapons, and traps. His Energy Halberd can change shape and be summoned instantly. Vector Control lets him redirect his attacks and alter his own momentum. His combat analysis allows him to recognize patterns and predict opponents. His ultimate technique, X-Storm, fills the battlefield with controlled blue X-Energy and countless precise attacks.