Aleena the Hedgehog is a character in the comic Chaos Empire. She is the mother of Sonic, Sonia and Manic the Hedgehog, wife of Jules the Hedgehog and the grandmother of Darwin, Charlie, Jade, Ruby, Sapphire, Topaz, Opal, Zaki, Yuri, Adara, Vivian, Tama and Seth. She is the Queen of Mobotropolis.