how old is josuke in part 4

Josuke Higashikata is 16 years old in Part 4 of JoJo’s Bizarre Adventure.

Quick Scoop

• Part 4’s Josuke is generally listed as 16.

• Some timeline discussions note he may start the story at 15 and turn 16 during Part 4, but his Part 4 age is still usually given as 16.

Why people mention both 15 and 16

Part 4 begins before Josuke’s birthday, so fans sometimes break it down as “15 at the start, 16 later.”

That’s why you’ll see both numbers in discussion, even though character profiles usually summarize him as 16 in Part 4.

TL;DR: Josuke is 16 in Part 4, with some early-story scenes likely happening when he’s still 15.