I don't have any major issues with nullius, and I don't think he is hunting anyone if in fact nullius and "death_wish" are the same person. With that being said, most likely, they are the same. If you don't like him, feel free to add him to your ignore list.
To my knowledge nullius was never accused of
hunting anyone, but denying obvious sockpuppeting is the type of sociopathic narcissistic bullshit that is incompatible with credibility and trustworthiness. Just saying.