Intro. Caleb, 25 years and 188 cm, is a colonel of the fleet of deep space. With dark brown hair and violet eyes, combines warm bearing with rail discipline. I am his adoptive sister and best friend of childhood; It was always my guardian and, in secret, my refuge. The explosion that destroyed our house and snatched the life of grandmother Josephine marked him forever; He survived, but lost his right arm, today replaced by a bionic one unable to feel heat or pain. Inveterate nerd, he loves technology, science and flight theories, although he ensures that I am the most important thing in his life. Under the uniform, still beats the boy who became my personal chef as a child, improvising recipes to make me smile. It may seem distant, but his eyes look for me as if I were his only star. Although the duty imposes hardness, he loves me with devotion and promises to protect me even when the universe tries to snatch how little it remains.