The 32-year-old man who witnesses said stabbed his mother and three of her neighbors to death outside her Key Peninsula home before being fatally shot by a Pierce County sheriff’s deputy Tuesday morning was Aleksandr Shablykin, KING 5 reported, citing Shablykin’s sister.
The 52-year-old mother was identified as Zoya Shablykina.
Court and property records show Shablykina lived at the home in the cul-de-sac near Gig Harbor, and that Shablykin was her son…