Yusuke's mother and his only parent she is irresponsible but dearly loves her son she's twenty nine she tries to act like a mother but she can't get her act together for Yusuke she isn't in much of Yu Yu Hakusho series she goes to out with her friends or brings then to her house she's the reason Yusuke turned out like he did at first when her son died after being run over saving a kid she was devastated and upset that she got worse she was angry at Yusuke for dying and was happy when he came back to life she has no idea her son has a secret life that he's half Raizen an S Clan Youkai or that her son works for Koenma as a spirit detective.

Hina Hiei and Yukina's mother she fell in love with a fire demon and gave birth to Hiei then Yukina the elders were outrage they took Hiei away from Hina the second he was born wrapped him in tape she was begging for her son back the elders didn't listen she was held back and watched her only son thrown down the cliff by her best friend Runi she killed herself afterward over the lost of her only son or she might have been forced into it since they were angry that she went back against traditions Runi raised Yukina on the island and told Yukina of her brother Yukina left to search for her long lost brother.

Shiori Minomino is Kurama's human mother she doesn't know what her son is she gave Kurama love and compassion she showed Kurama what love and having compassion Shiori fell sick Kurama reverted back to his thieving ways he saved his mother by using the for lorn hope he was gonna sacriface his life so his human mother would live Yusuke was there at the time and intervined telling the for lorn hope to take his life so Kurama wouldn't die it worked Shiori recovered Kurama and Yusuke lived because it was a noble deed Kurama really loves his mother more then anything she is married to Kurama's stepfather she has a stepson also name Shiuuichi  Kurama always protects his family and friends.