Sister Superior

Sister Superior is a member of the Justice League Elite, a black-ops splinter group operating in the moral gray zones too dangerous for the mainstream Justice League, working alongside figures like Green Arrow and Cassandra Cain to neutralize threats through covert means.

A force to be reckoned with in DC's Modern Age, Sister Superior burst onto the scene in 2004's Justice League Elite #1, brought to life by the powerhouse creative team of Joe Kelly and Doug Mahnke. Her world is a compelling one — she shares pages with the likes of Oliver Queen, Green Arrow, Cassandra Cain, and Vera Lynn Black, placing her squarely in the company of DC's most morally complex and action-driven figures. With appearances spanning both Justice League Elite and JLA, she's a character rooted in that early 2000s era when DC was pushing its heroes into grayer, more dangerous territory. Thirteen catalog appearances may be a focused footprint, but the company she keeps and the creative talent behind her debut make Sister Superior well worth seeking out for any serious Modern Age collector.