According to Lucasfilm Story Group Creative Executive Matt Martin, Palpatine did not create Anakin Skywalker. Matt Martin says that the particular scene from the comic book actually takes place in Anakin Skywalker’s head.
The story within the pages of the comic book seemed to imply that Emperor Palpatine was the one responsible for giving Anakin Skywalker life.
But, when it comes to Emperor Palpatine being the father of Anakin Skywalker, that is not the case, which is a good thing when one thinks about it.
The Rise of Skywalker has opened up the Lucasfilm Story Group with unlimited ways to keep the story moving for the future.