Guard breaking?

I have two questions. The first one is about guard breaking. Can Venom guard break by himself? If so then how? and if not then what are some other ways?

Also does anyone know if TK (tiger knee) venom fang has to be blocked high?

thanks.

Yeah he can guard break with his hk, just jump in with hk then launch into combo:wgrin: and no venom fang does not have overhead properties