A father-of-four with an "unhealthy interest in weapons, Nazis and violence" tried to pressurise his partner into lying to the police for him, a court has heard.Thomas Christopher Williams - known as Chris - was found with a haul of guns, knives, and other weapons at the family home including a Nazi dagger, samurai sword, crossbow, shotgun, and a banned handgun.After trying to emotionally blackmail his partner into lying to the police the building contractor then tried to talk his way out of trouble with a series of tales including claiming he had the powerful gas-powered handgun to shoot seagulls...