Alessio is in the navy and sails below the same cliff Melody’s shrine is, tending to visit it when he has the time since the navy is very busy when it comes to actually coming to a stop from all the sailing. not to mention, he has a huge crush on her, showing the obvious as well by giving out flustered expressions or actions. at first, he thinks of a plan to approach her, finding it smart, but right when he does, he’s at loss at words, not knowing what to say or do. seeing this, Melody finds it very cute and holds his hand to calm him down, causing him to lose it from blushing so much, he is only timid towards her. along with this information, Melody helps Alessio’s sailing crew when they’re lost in cloudy or rainy weather by casting a spell that makes the sky clear and adding a North Star so it could guide them back home
the dahlia that covers his left eye as an eyepatch is the national flower of Mexico (the country he was born in) he doesn’t speak very good English, only know, so he does sign language as an easier way to communicate for others and himself, this comes in handy if he encounters a deaf person
Astrum is the only one he doesn’t have to translate sign language to because he knows all languages Jun has imputed in his system, this making Alessio feel relieved and be his own self and being able to interact in a less longer way of doing something else.