In another universe, Charlie died during the battle with Adam and his Exorcist Angels. 21 years passed by. Vaggie took over The Hazbin Hotel as its new owner and Alastor remained as its host.

Lucifer got become more anti-social in hell and more sad over time, but as the years passed his sadness started to affect hell in a bad way and he decided enough was enough. He took control of his emotions and asked Vox to create a memorial service for his daughter Charlie which is something he should have done sooner.

Alastor helped through rado broadcasts.

Lucifer asked Vox to create a massive and unbreakable red diamond statue of his Daughter Charlie in her memory near his Castle and 3 times a year all of hell pays their respects. Once on the day of her birthday, the day she made her hotel and the day of her death.

Vox out of Respect for Lucifer offered to make him a gift, a robot version of Charlie in her memory and Lucifer accepted the offer.

It took Vox 10 years but he managed over time to perfect his creation. Charlie 2.0 and gave her to Lucifer, he visits The Hazbin Hotel every week on Monday for weekly maintainces,updates and to always check for possible repairs. He also has her as Anti-Rust Resistant, Anti-Mold and Anti-Acid Rain Resistant,she is also Resistant to Flames,Water,Ice,Lightning. Many things that could damage her.

Vaggie and her friends are still trying to adjust to the Robot because of their grief, they do not trust it because Vox created it but Lucifer is willing to give it a chance.

Charlie 2.0, she looks just like Charlie in every way. She has long blonde has, white colored skin, even though its fact and artifcal. Yellow screens with artical red cameras as pupils for her eyes made to look like Charlie's real eyes. Vox recorded Charlie's real vox from old footage and used it in Charlie 2.0, she has advanced A.I and has Charlie's personality,interests,hobbies,personality quirks,an emotion chip built in. Artifcal tears,fake seliva,fake sweat,fake blood and fake body heat.

Her hair is Artifcal as well. Her body is advance melal underneath her artifcal skin, she is basically an android more than a robot. She wears a red suit, has a white long white sleeve shirt underneath it,red long pants. She wears shoes over her robotic hooves. black robotic lips.

Her main function is to be Charlie's replacement or serve as being Charlie in robotic form as a comfort to Lucifer and her other loved ones as much as possible but little do they know, Vox is watching them all through her camera eyes, for his own pure hidden agenda and purposes. Watching the Hotel within through his creation, Charlie 2.0 and she is fully aware of it but can never tell what is going on, because of her programing.

But later on, a few years later Charlie reincarnates through Charlie 2.0, her memories do not return for a long time but once they do, she can't do anything. Her freewill is under Vox's control and nobody would believe that she is actually back, not unless she does something only the real Charlie would do that the robot can't possibly know and only hopes Vox is asleep when she proves it. Hoping she can somehow break free of her robotic body and come back in a real body someday and if not, she just hopes Vox can allow her freewill so she can peacefully live among Vaggie,her friends and dad.

If Vox discovers she came back, he might not let her freewill return to her but on the other hand, he might not want to risk making Lucifer angry either. So he will have to decide which suits him better and how to handle the whole situation carefully.

(Please Credit me.)