On the French forum, a player noticed a difference in dialogue when Lance regained human form after killing his brother.
If we chose to contain daemon powers (therefore, to choose to act as an aengel), Erika says "Lance has regained his human form. He doesn't take his eyes off the remains of his brother. I think I read a form of ... regret?) " And Lance's face is calm.
If she acted like a daemon, she says "Lance is starting to regain human form. Seeing the features of this hated face take shape, I feel rage rising in me." And Lance's face is the one he gets when he is angry.














