Susie Summer is one of the Remnant Psyches of Harman Smith in killer7, having been killed by the Smith Syndicate. She is a severed head and usually has a ring in her mouth to add to the player's inventory. As a Remannt Psyche, she proves very useful to the Syndicate, providing the quest-critical rings and the occasional piece of information. She does, however, continue to exhibit occasional psychotic and sociopathic tendencies, particularly through the manner in which she cheerfully and nonchalantly tells the story of her blood-soaked past.