Illumi & Hisoka

Illumi Zoldyck: the emotionless, needle-wielding eldest sibling of the Zoldyck assassin family, known for his Manipulation Nen, which allows him to control others via mind-controlling needles, and his twisted, possessive love for his brother Killua, whom he trained and even subjected to hypnotic control to ensure his survival and obedience as a killer, appearing in disguise as Gittarackur during the Hunter Exam and later joining the Phantom Troupe Hisoka Morow: a powerful and enigmatic Pro Hunter and a primary antagonist in the Hunter x Hunter series, best known for his insatiable bloodlust and desire to fight strong opponents. He operates based purely on his own selfish desires and amusement, with a personality resembling a jester or magician (pick everything about yourself <3)