Adding information about the black flame
Twilight could also just like Fire Girl spread through his body to boost his Stats and on top of that the energy of darkness would provide him with the best shield against attacks from other flames as the energies of the flames if they were less powerful than her, would decay as they approached her energy shielding him.
Roman then said to her as it was not written in this book, 'You can also guide me through the darkness, thanks to you I don't need light, but it would be nice if we could find a way for you to extinguish this power for our friends, after all only Cassy possess the white flame.'
Twilight then told him, 'Alaric can also serve as a light through the darkness, so Steven and Adrian are also safe... At least they will be safe once they are able to use his powers.'
She then said, 'Okay, the next time we are attacked by an Absolute Darkness spell, I will split up and go guide our friends and protect them from having their 5 senses suppressed.'