Here's what we know:
* They share a deep bond from working together on the "Harry Potter" franchise for over a decade. This experience undoubtedly created a strong connection, and they have spoken about how they've always supported each other's careers.
* They've kept in touch after the "Harry Potter" films ended, and they've been seen at various events together, including premieres and awards shows.
* They've spoken positively about each other in interviews, acknowledging their shared history and respect for each other's work.
However, it's also worth noting that:
* They have different interests and live very different lives. Their careers have taken them in different directions, and they have different priorities.
* Their relationship is not as close as some people may think. While they have a great deal of respect for each other, they are not best friends.
Overall, the relationship between Daniel Radcliffe and Emma Watson is one of mutual respect, fondness, and shared history. They have a close bond from their time on "Harry Potter," but their lives have taken them in different directions since then.