McCree

Body types

Very vague, I know but he loves the different shapes people come in

Honestly not picky but he does favor a couple key things

Big thighs

Soft belly

Strong legs

Being shorter/littler than him

Chapped lips

Scars, stretch marks, birth marks, freckles, all those things

Zenyatta

Voices

Yes, I know

Very vague again

But he loves how everyone's voice is different

How unique they all are

Also eyes

No particular color or shape, he just loves how pretty eyes are

How many emotions they can carry and show, or hide away

Nose shapes

Noses are cute to him

He will boop them

Body markings (ex. freckles, stretch marks, moles, birth marks, etc)

Genji

Slender body type

Muscles

Long legs

Hanzo

Eyes

Strong arms

Calloused and/or artist's fingers

Soldier 76

He's practically blind, so physical traits don't really mean much to him anymore

Voices

Appreciates toned bodies

Broad shoulders

Reaper

Physical traits mean literally nothing to him

Literally no preferences whatsoever

He thinks eyes and other facial features are interesting though

But literally no preferences

Roadhog

Stomach appreciation squad right next to McCree there

Squishy bodies are his favorite

Doesn't mean much because he's a giant guy, but being smaller than him

Abnormalities

Junkrat

Being shorter than him

Curves

Scars, dimples, stretch marks, freckles, etc

Doomfist

Dimples (back dimples, cheek dimples, etc)

Broad or toned shoulders

Strong arms/legs

Muscles in general

Lucio

Really doesn't have a lot of preferences?

Thinks redheads are freakin' adorable

The same goes for just curly hair

Likes the differences in people's lip shapes

Gap teeth are adorkable

Big smiles are amazing

Reinhardt

Curly hair

Short hair

Soft skin

Soft body

Calloused/worn hands