Buyo
Buyo is Kagome Higurashi's pet cat. He appears to be overweight and very lazy. He is actually the very thing that brought Kagome to Feudal Era and thus starting her adventures with Inuyasha and the group. Buyo got lost in the well in the Higurashi Shrine well and due to that fact that Kagome's younger brother Sota was to scared to go after it, Kagome was forced to, causing Mistress Centipede to come from the well and grab Kagome and pull her to Inuyasha's time. Inuyasha gets on surprisingly well with Buyo and always to appear playing with him when he goes to the Modern Time.