Is Crona genderless?

Could you please clarify whether Crona, the character from the manga and anime series Soul Eater, is considered genderless? I'm interested in understanding the community's perception of their gender identity, as well as any potential canonical references or explanations that might exist within the story. Additionally, I'm curious about how Crona's gender presentation and identity might intersect with broader discussions about gender fluidity and non-binary identities in popular culture. Thank you for your insights.