mom.. is Erwin the only one with a white horse? he's like a fucking prince
Disney Prince confirmed.
There was a wide shot in Episode 33 that showed a large number of horses. All of them were chestnuts and bays.
Erwin being the only character seen riding a white horse fits the White Stallion trope which states that if a large group of characters routinely ride on horseback, only one of them will be on a white horse. That person is typically the leader, the “Knight in Shining Armor”, or royalty. So basically, Erwin :)