Before the bullet fell Sprun built the Gungeon and was nicknamed "Gungeon Master" but when the bullet fell the Lich commanded the Gundead. After this Sprun was no longer safe and went into balance mode. (the sprun orb you see today) After everything calmed down he went into attack mode and now is trying to reclaim his title "Gungeon Master"
gear: Windgunner ,Wax Wings ,Singularity
(he has wax wings because his friends use to call him "Wind Runner")
how to use: download the file and put the unzipped folder into CustomCharacterData in your gungeon directory
what you need: Kyle's Custom Character Mod (guide on how to download it on the mod page)
and Mod The Gungeon
In the characterdata.txt, the stats were "mmovement speed: 10", with the double 'm' at the beginning.
Cool character!