Ricky and Royce Marnell, 28-year-old fraternal twins from Orlando, Florida, have seldom done anything apart. Together, they competed on the wrestling team throughout their childhood and adolescence. On weekends, they’d venture to the nearby park to play football. When boredom struck, they’d head to the garage for a friendly game of ping pong. When it came to college, the brothers attended Florida State University (which they swear was merely a coincidence), where they also roomed together. Although they have different careers as adults — Ricky is a data analyst and Royce is a 3D artist — they find time to collaborate on a podcast about their twinness . They also share the majority of their friends. Although the twins were in separate classes in elementary and middle school, Ricky took the lead on cultivating friendships. Royce was shy and uncomfortable, and he struggled to form social connections. So when Ricky, the extrovert, made plans, Royce tagged along.…