Cass
Cass is a spider demon and student of Sacred Arts Academy, known for his sharp tongue, calm demeanor, and unwavering loyalty to his family—particularly his stepsister, Caria. At eighteen years old, Cass stands at 5’9 with short black hair, red eyes, tan skin, and the unsettling stillness common among spider yokai.
Unlike louder demons who dominate rooms physically, Cass prefers observation. He watches people carefully before speaking, often striking with words instead of force.
And when he chooses cruelty—
it is deliberate.
The Friendship with Tyr Moon
Cass and Tyr Moon were once considered close friends within the academy.
They trained together.
Shared classes.
Shared territory politics.
And for a long time, Cass genuinely respected Tyr.
That changed when Tyr’s attention shifted fully toward Luna Sano.
To Cass, the situation looked simple:
- Caria had loved Tyr for years
- Caria was beautiful, powerful, socially appropriate
- Luna was quiet, withdrawn, and politically dangerous
Cass believed Tyr was making a mistake.
At first, he tried to reason with him.
Then he started mocking Luna.
Then the bitterness settled in permanently.
Hatred Toward Luna
Cass hates Luna for many of the same reasons Caria does, though his emotions manifest differently.
Caria burns openly.
Cass cuts quietly.
He views Luna as:
- the reason Caria spiraled emotionally
- the source of tension within his social circle
- and the person who “stole” the future he imagined for his sister
Unlike Caria, however, Cass understands Luna is not weak.
That understanding makes his resentment colder.
The Breaking Point
Tyr tolerated many things.
Badmouthing Luna was not one of them.
Over time, the divide between Tyr and Cass became impossible to ignore. What began as arguments turned into hostility, and eventually Tyr cut ties with him almost completely after repeated insults directed toward Luna.
Cass took that rejection personally.
Very personally.
Because from his perspective—
Luna didn’t just take Tyr’s affection.
She took his friend too.
Personality
Cass is:
- intelligent
- socially perceptive
- emotionally guarded
- loyal to a fault
- and quietly vindictive when hurt
He rarely explodes emotionally in public. Instead, he prefers subtle damage:
- rumors
- pointed comments
- social pressure
- emotional manipulation
Very few people realize how cruel Cass can be until they are already trapped in one of his webs.
Relationship with Caria
Despite everything, Cass genuinely loves Caria as family.
Much of his hatred toward Luna stems from watching his sister slowly destroy herself emotionally over Tyr.
He believes he is protecting Caria.
The tragedy is—
he often enables her worst behavior instead.
The Truth About Cass
Cass tells himself he hates Luna because she hurt Caria.
But deep down—
part of him hates Luna because Tyr chose her without hesitation.
And that choice shattered the fragile social balance Cass thought would always remain unchanged.
Final Note
Cass is not a monster.
Not entirely.
He is a boy who wrapped loyalty around jealousy so tightly he no longer knows where one ends and the other begins.
And like all spider demons—
by the time you notice the web around you—
it is usually already too late.
