A concept of my one character, Darius transforming into his demonic beast form. Yes, the concept here was ripped off from my one Teenage Pet story XD Anyway, the activation of his transformation is when the time is right for him to use it (basically if he's in trouble from a fight). The fuel of this transformation comes from how much alcohol he drinks. If he drinks only 1 glass, it won't be enough for him to transform. He's gotta drink at least 10 or 15 glasses to fully transform, so that would be about 5 or 8 bottles of beer. If he drinks anymore than that, it won't affect the demonic beast power, it will just remain at full capacity for when the time is right to transform.