Nack and Psycho

Nack and Psycho (known as Fang and Psycho to Japanese) is a fanfic series featuring two weasels from two different franchises, both one of the more forgotten characters given starring roles. Nack F. Sniper Weasel works together with insane Toon weasel, Psycho as both go on many adventures. After losing their loved ones from an incident, Nack and Psycho eventually become a tag team duo tackling on many foes and making many allies.

Has its own site here.