Tak



Tak is a female Irken and one of the main antagonists of Invader Zim. Her main goal is to take Zim's "mission" because Zim had ruined her training as an Invader. Vicious and determined, she is more focused on trying to gain for herself an honorable title as an Invader than revenge; Zim just happens to be in the way of getting it.

Appearance
Tak has dark purple eyes and square-curled antennae. However, she also has some rather distinctive features that make her stand out from ordinary Irkens. One is an implant in her head that possesses limited mind-altering abilities, such as mind control and erasing memories. However, it only works on the simple-minded.

The other notable feature is her custom purple and pink uniform; although it is modeled after the standard Irken uniform, it also resembles a tailcoat in the back and has a small insignia on the front. Her boots are steel-toed and buckled, similar to another one of Jhonen Vasquez's characters, Johnny the Homicidal Maniac. She also has a black beauty mark under her left eye and a crosshatched mouth, similar to GIR's.

Her  human disguise, which is holographic, has short dark blue hair in a bob cut, very pale skin, black eyeliner, dark purple eye shadow, black pants, and a pair of silver stud earrings. Her clothing is similar to her normal Irken uniform save for some differences; it contains four different shades of purple and blue, and has a backpack which covers her PAK. She also only has three fingers, while other humans have four. This is possibly the only flaw in her disguise, though Keef also has three fingers.