one día while the powerpuff girls was walking at night they stumble on two twin girls one had purple hair and the other black the two girls look at them and smile but not a usally smile both had vampire teeth the black hair one was the first to speak hello im vampire and this is my twin sister víbora, viper were the 2 vampire twins u are Im blossom im bubbles and im buttercup were the powerpuff girls who are u guys related to ? dicho bubbles were related to the d girls darkness and darklight dicho víbora, viper o i see what vertex u came from dicho buttercup were from a vampire vertex we were with scooby doo and then we went to every cartoon until we stop here dont ask how ok dicho vampire