Is Joker's 2019 story found in the comics?

Yes, the Joker has a significant and complex story in various comic series.

No, it's not the same. The movie takes some creative liberties and presents a unique take on Joker's origin.

Yes, Joker's story in the comics is presented quite vividly and with a lot of detail.

No, the Joker is not Batman's brother in the traditional comic storylines. They have a complex adversarial relationship, but not a familial one.

The identity of the Joker's parents varies across comic runs. Sometimes they are unnamed or only briefly mentioned. It really depends on the specific comic and the writer's imagination.

Yes, in some comic storylines, the Joker is presented as a sort of twisted 'brother' figure to Batman, but it's not a straightforward familial relationship.

Yes, in some comic storylines, the Joker is depicted as a sort of twisted 'brother' figure to Batman, but it's a complex and unconventional relationship.

Not typically. While there have been alternate takes and complex story arcs that explore a deeper connection between Joker and Batman, being actual brothers is not a common or core element of their relationship in most Batman comics.

Yes, in some comic storylines, the Joker is depicted as a twisted and dysfunctional brother figure to Batman.

In most comic versions, the Joker and Batman have no direct family relationship. They are more like arch-enemies with a complex adversarial dynamic rather than being related by blood.