So here are my three characters.
Name: Prince Carnel Lorraine the Resolute
Age: 17
Gender: Male
Characteristics: Wears steel armor plates over his leather armor, favoring speed over defense but still able to his hard. Has blue eyes and blonde hair.
Class: Hero
Secret abilities: Sol, Pavise, Hurricane Strike
Origins: The son and second child of Marchioness Lorraine and sister of Christine Lorraine, Carnel saw value in fighting when necessary and the weaknesses in a completely passive stance. The boy convinced his retainer, Lilith, to teach him the art of swordplay beginning at age ten. Has been given his title thanks to his endless resolve to see a matter through to the end.
Name: Lilith Stone the Vigilant
Age: 23
Gender: Female
Characteristics: Wears a full plated suit of armor, similar to Sophie (from FE:Fates). The armor is dark green with elements of light green, and has brown leather underneath. Has blue hair and blue eyes.
Class: Paladin
Secret abilities: Discipline, Aegis, Final Strike
Origins: Lilith is a powerful warrior, and the retainer of Prince Carnel. She joined the Marchioness' peace-loving group because she admired their ideals, despite being a warrior. She is one of the few trained fighters in the kingdom, which is why Carnel got her to train him in swordplay. Lilith is a kind soul, but is ever vigilant in watching for threats to her kingdom. As such, she is the Vigilant.
Name: Silver Storm the Devious
Age: 26
Gender: Male
Characteristics: Wears clothes like Kaze, but without the armblades and with the green replaced by the purple. He also wears a purple headband under his hair with a black metal plate on the front. Carries a sheath with him, but he usually just carries around his sword with his left hand and on his shoulder. Has black hair and green eyes, as well as a scar over his right eye that sometimes makes him twitch it closed.
Class: Mercenary
Secret abilities: Good Fortune, Strong Riposte, Swift Storm of Strikes
Origins: A traveling mercenary, Silver has gained a reputation for being clever and wily. He can talk his way out of most situations, and fight out of the rest. A quick warrior, he excels at finding weak spots in a foe. Not much is known about Silver's past outside of his general history, but he's a powerful warrior known to few and feared by more. He got into a tough spot while in Mavos, and the prince helped save his life. Silver is an honorable warrior, so he now works for the prince as his retainer - for 5% of his normal price, because the prince insisted on paying the sellsword for his services.