By accessing your Ministry ID in Wizards Unite, you can see an avatar image (a kind of selfie of your character) that can be modified from A to Z: you can not only modify your hero but also the filter and the edges of the image, as shown in these two photos below:


Players can unlock customization elements at each level. Here is a (non-exhaustive) list of what is available:
Level 2

Newt Scamander

Wingardium Leviosa
Level 3

Sorting Hat

Hogwarts Students

Hagrid

Malfoy

Alastor Moody

Newt Scamander

Professor McGonagall
Level 4

9 3/4 train ticket

Askaban Prisoner

Death Eater

McGonagall
Level 5

Hogwarts Express

Death Eater

Victorian Painting Style

Dumbledore

Luna Lovegood

Voldemort

Weasley sweater
Level 7

Weasley Fireworks
Level 8

Dark Mark

Severus Snape

Severus Snape

Golden Snitch

Quidditch
Level 10

Quidditch and Golden Snitch

Quidditch
Level 12

Prefect: x4 (1 for each house)

Hermione Granger
Level 15

Educational Decree

Bellatrix Lestrange

Bellatrix Lestrange

Bellatrix Lestrange

"I solemnly swear that I am up to no good"

"Mischief Managed"
Level 20

Wanted poster

Askaban Prisoner
Level 22

Head Boy/Girl: x4 (1 for each house)
Level 25

Weasley

W
Level 30

Deathly Hallows
Level 50

Chocolate Frogs
Written by Camille "Milkameluna" Chabroud. Translated from French by Millenium.us.org.

Find out how many experience points you earn for each action performed in Harry Potter Wizards Unite, the new iOS and Android game from Niantic and WB Games. We will also give you some tips to get XP easily and level up.