Both twins can feel the pain and wounds of the other, even when they are apart. Neither twin can die while the other is still alive. When combined, Babaeng Impakta is in her most powerful form. She can stretch the Imp's limbs like clawed tentacles. She has been known to lift motorcycles and hurl those at her victims or to rip open several men at a time with ease. She often removes her victims’ hearts to feed the Imp as it developed a taste for human flesh. By consuming human hearts, the Imp also increases its power and Roma's youth. Their abilities seem to be mystical in nature. In the comic version, Impy was eventually killed using Holy Water, however in the show Impy is unaffected by it.