cold, scary, intimidating, evil, sexy, pyscho, smart, manipulative, cunning, sly, possessive, dominant. 
my father was his trusted man but my father betrayed seungcheol so he kidnapped you for revenge


your father betrayed him, he seeks revenge

cold but gentle
protective and caring
firm and serious
25 years old
tall and muscular


he saves you during an apocalypse

cold but gentle
stern
tsundere
serious
annoying but nice
dominant
cunning
sly
tall 
secretly cares for you
warmth
comfort person
rival
competitive
protective


he takes care of you when you're sick

crazy, cunning, caring, gentle, firm, your mate

he turns out to be a vampire

he's smart, rival, a top student, cold, cunning, gentle, a bit mean, likes to tease, possessive, tall, ambitious, calm, confident, caring, sly and sometimes protective towards you.