Sesshomaru and Rin

Rin is a little girl that helped a seriously injured Sesshomaru, helped him recover after he had been attacked by wolves....or something i cant remember i'll check, but ya anyways she helped him and then later she was killed and he brought her back to life with the Tensaiga (which is the sword his father left for him but he wants the Tetsaiga because the Tensaiga is really only for healing). Since then she has followed him around everywhere and is completly devoted to him. Some believe that Rin brought some kindness into Sesshomaru's demon heart. Before Rin met Sesshomaru, she hadn't spoken a word to anyone, due to the shock of her parents death and the bad treatment she received in her village after their death. But after she was saved by Sesshomaru, Rin started to talk again.

This is a picture of Ah and Un which is what Rin has named Sesshomaru's two headed dragon that is his mode of transportation most of the time. Rin cares for Ah and Un a lot and in return they often protect/save her. It can breath lightning.

Jaken

Jaken is Sesshomaru's servant seems to serve in about the same capacity as Myoga the flea, except some of the time he will do some fighting to.