Why Does Turles Look like Goku in 'Dragon Ball Z'?

Why does Turles look like Goku in the 'Dragon Ball' franchise? The two of them share a similar background, but with key differences.

Turles ssj3 (DBH) by NIKOLAS180 on DeviantArt Personajes de goku, Personajes de dragon ball, Figuras de goku

Dragon Ball Z: The Tree of Might - Wikipedia

WHAT IF Turles Turned Good? A DragonBall Discussion - video Dailymotion

Turles, Villains Wiki

Who Is Turles in Dragon Ball Z: The Tree of Might? (& Why Does He Look Like Goku?)

Turles DISCOVERS Who His Father Really Is

Turles, TeamJustice Wiki

The Secret Behind His Resemblance to Goku

The Goku Lookalikes

Turles good, Wiki

Goku Calisthenics Workout: Train like a Super Saiyan!

Kinda crazy how nobody really gave a shit about Raditz being Goku's actual brother. Like, Goku's last living relative just shows up, gets ganked, and is never mentioned again. : r/TwoBestFriendsPlay