Freya decided to actively help Elric in his gun development. She wanted to learn everything it entails, and he was very willing to teach. Besides she loved it. The guns and their techniques fascinated her. Also, they get to spend time together.
Elric had been very sweet to her since the day Lady Kruger visited. He had always been sweet, but this time was different. He was very open to her, spending a lot of time with her, he was even a little touchy, and oh, he effortlessly made her swoon.
She couldn't keep to herself, and she had written to Luciana. In fact, she wrote to her every step of the way. Luciana would obviously think she was acting like a child, but she did not mind at all. That was how their relationship had always been anyway. Luciana would write back, either to tease or support her.