who is uncle j in the flash season 7

Did you know that Uncle Jay, often called Uncle J, pops up in the DC universe with all sorts of interesting twists? In Season 7 of “The Flash,” he’s got a quirky role that dives deep into the story. Uncle J isn't just any relative; he’s a speedster and a relative to both Jay Garrick and Barry Allen, the main character. This makes him kinda important in the realm of speedsters. … [Read more...] about who is uncle j in the flash season 7