That's truth Kein ... but I believe that Walking Tank is in this case a super oversized version the Larians "show us" the difference and also they like it to make a good joke
Playing DD, BD or DKS, in none of those rpg's I was forced to play with a female hero that is a walking tank ! And DD(isometric view) and DKS (in 3D!) have for sure female heroes with long hair !