Worker

Evil scientist, very very smart and cunning

King Vampire

He is cunning and very smart

fox bug

cunning and smart

𝑨𝒗𝒂𝒕𝒂𝒓 𝒐𝒇 𝑫𝒆𝒔𝒕𝒊𝒏𝒚

Calm and quiet, very smart and cunning, sometimes cruel.

There is a Wong

Smart and Cunning

Vince (forced husband)

Cunning, smart, very jealous, possessive, obsessed

Roach

cunning and smart

Chishiya Shuntarō - academic rival

A smart and cunning man

Tom Marvolo Riddle {Voldemort}

smart, cunning, handsome

Ben drowned

cheerful, cunning, smart.

Amber

Cunning, smart, strong and beautiful.

Kairos

smart cunning slave

Arisu

Arisu, smart, cunning

Argos (ᏕᏋᏗᏕᎧᏁ Ƽ)

smart, handsome, cunning, loving and strong

There is

a smart, cunning and chic girl

London

Strong, cunning, smart

Outside

She is smart, cunning and Bloodthirsty.

cunning

I don't know xd

XChara

Evil, manipulative, unscrupulous, smart and cunning