Kick-Ass Simon Pooni returned in the finale of
Kick-Ass: The Dave Lizewski Years – Book Four in 2014, written by Millar and illustrated by
John Romita Jr., where he is seen being wheeled behind
Dave Lizewski as he is giving his closing
monologue, revealing the series to be set before the events of
Superior.
Superior: Symptoms Simon Pooni / Superior returned in
Superior: Symptoms in 2017, written by Simon James and illustrated by Alex Aguilar, and published as part of the
Millarworld New Talent Annual 2017, an
anthology annual consisting of
one-shot specials containing winning entries from the online contest for up-and-coming creators held by Millar in 2016. Set during the events of
Superior, the story sees Simon telling another person just diagnosed with
multiple sclerosis his story while convincing her not to commit suicide.
Big Game Simon Pooni next returns in
Big Game in 2023, written by Millar and illustrated by Pepe Larraz. Now a teenager, after two agents of the Fraternity of Super-Criminals, Jackie and Trey, are sent after him while the group is in the process of assassinating the world's superheroes, they are shaken to learn of his backstory and inability to become Superior again, before reluctantly atomising him, with Simon dissolving into "a magnificent burst of light and purple flowers". Following
Hit-Girl using the
Chrononauts' time-travel suits to save the superheroes, Simon is presumably rescued as well. ==Film==