They haven't removed any feature. FF is tied to difficulty. Just like DA:O.
Because there is apparently a fantasy writer named Joe Ambercrombie who featured in his work a character who was turned into a living weapon by magic tattoos he had. His name was, you guessed it, Fenris.
Fenris the Feared. The eight-foot tall half-devil killing machine who was dug out of a mountain and resurrected by a witch. Superhumanly strong, invulnerable to pain, and has strange twitches.
He's more Black Whirlwind than elf boy.