I'll leave my guy at his current size for now, and as for his age, let him be 16, on the brink of seventeenhood.
Personality:
Commander Stanislav is a relatively nice guy, and easy to get along with. He is a bit arrogant at times, and will often take the lead, even though it may rihtfully belong to one of his elders. Otherwise, he strives to do what is right, by any means necessary. He is not terribly experienced in the ways of the world, yet, but his tactical, magical, and medical knowledge are excellent for his age. Though he has indeed attained the rank of Commander in his people's army, he feels uncomfortable with the title, a bit. It is a good source of fuel for his decent-sized ego (Hey, I'm a teenager! I know everything!!

), but still awkward when pronounced by elders and close friends.
History:
Commander Stanislav grew up in a small village on the outskirts of Athkatla. he was always interested in combat, and started his career as a fighter. At the age of 5, he met a young girl named Nalia, only a few years his senior. Nalia was a mage, and that took Stanislav's interest. She taught him basic magic techniques and after a year, he became a full mage of low level. Meanwhile, he also studied healing magic from his mother, who was a cleric in the service of Ilmater. Thus, at the age of 9, he had mastered Combat, Wizardry, and Healing Magic. He was always more of a warrior than a mage or a cleric, but he has not neglected the other two sides of him. At the age of 12, he joined the Amnish Brigade, a patrol group meant to provide security for outlying towns, as well as an opportunity for younger members to get a taste of combat, and perhaps one day serve in the Amnish Army. After a year of service, Stanislav ascended to the Army, as a common foot-soldier. He fought many small engagements on the outskirts of Athkatla, and commanded his fellow soldiers on occasion. He acheived the rank of Lieutenant after a year of glorious service. After another year, and two major engagements with the Zhents, he was awarded the rank of Captain. His crowning acheivement was the discovery of a treasure cache guarded by a regiment of Tethyrian soldiers that outnumbered his own three to one. With limited resources, Captain Stanislav devised a plan to incinerate the battlefield with oils, so as to confuse and ultimately decimate the enemy. The plan worked, and after a day of fighting, the cache was secured. Stanislav inspected the cache and discovered a set of six small books that appeared to have no value. The soldiers all agreed that the gold could be taken to Athkatla, where it would be redistributed among the men, and that the books were of no consequence, and could go to Stanislav. As he read each book, it crumbled into dust. He felt his body grow stronger and faster, his mind clearer and sharper. Soon, he was feeling better than ever, and after taking an extended leave after his promotion to Commander, he decided to seek his fortune as an adventurer.
Stats:
STR: 19
DEX: 13
CON: 19
INT: 16
WIS: 16
CHA: 14
Levels:
Fighter 6 (32,000 XP) / Mage 5 (20,000 XP) / Cleric 6 (27,500 XP)
Total XP: 115,000 (Bordering on Level Up for Mage!

)
Proficiencies:
Scimitar: **** (If I may use it, as FMC. I see it as realistic for a soldier, but it's up to the DM)
Sling: **
Two Weapon Style: ***
Spells:
Cleric:
Level 1: Armor of Faith, Bless, 3 x Cure Light Wounds
Level 2: Aid, Chant, Flame Blade, Draw Upon Holy Might, Slow Poison
Level 3: Dispel Magic, Cure Medium Wounds
Mage:
Level 1 Known:
Armor, Burning Hands, Chromatic Orb, Find Familiar, Identify, Magic Missile, Shield
Level 2 Known:
Agannazar's Scorcher, Blur, Horror, Melf's Acid Arrow, Mirror Image
Level 3 Known:
FireBall, Flame Arrow, Haste, Melf's Minute Meteors, Skull Trap
Level 4 Known:
FireShield: Red, Greater Malison, Stoneskin
Level 5 Known:
Breach, CloudKill
Level 1: 2 x Magic Missile, Identify, Shield
Level 2: Agannazar's Scorcher, Mirror Image
Level 3: Haste
Familiar: Puma (Not Pseudo Dragon, but I want a mammal of some power)
Now, I wish to introduce, with the DM's permission, concrete spellcasting descriptions:
Abjuration: "Green Star"
Alteration: "White Star"
Conjuration: "Purple Sparks"
Divination: "Electrified Mist"
Enchantment: "Golden Rays"
Illusion: "Hollow Sphere"
Invocation: "Pink Sparks"
Necromancy: "Blue Star"
For Werebeargoddess:
5'5" is 165 cm
115 lbs is 52 Kilos
So you're pretty small.
