Long time Twitch viewer here. She used to go by Pwndbyachick69 on Twitch in her early streaming career. She was maybe top 20 female streamers at one time on the platform, being really good at Call of Duty on the PlayStation. Once she started loosing viewers she slowly resorted to the softcore stuff (streaming was her only source of income). One reason for the change of names is her social media manager at one time locked her out of all of her accounts. She also re-branded to the Marley Barbie name.