Name : Kerberos/Kero-chan
Age : It's apparently a secret.......
Blood Type : Unknown (does he even HAVE a blood type?)
Birthday : Unknown.......but he has to be very old.....
Hobbies : Eating! (and capturing Clow Cards)
Kerberos, or Kero-chan, is the guardian beast of the seal, and was the one who tricked Sakura into becoming a Cardcaptor. He looks really cute, but he's got a lot of additude. His real form is a lot more impressive and powerful.....but in the meanwhile, he has to put up with being the size of a beanie baby!
Kero-chan also possesses much knowledge about Clow Read and the Clow Cards, and draws his own magic from the sun. Most of his 'attacks' are therefore fire-related, and even in his lesser form, Kero is quite strong. He and Syaoran dislike each other a great deal, but eventually Kero ends up acting somewhat civil to Syaoran. Kerberos and Sakura are very close, almost like family, and although they end up in childish fights all the time, they share a very close relationship