This character has been modeled in Blender 3.0. So, you can use the character in Blender 3.0 and up.

In this product file, you will get:

+ 3D Modeling of the character with full-body, mouth, eyes, eyebrow, teeth, tongue, hair, diving suit and shoes.

With Subsurface = 0: Vertices = 70,834 ; Faces = 68,047