Name : Joseph ozpin

Ps:He looks like this with his armour

Without his armour he usually wears a tank top, jacket and some Jean's

Race : human

Height: 6'6

Nationality : a citizen of the kingdom
of vale

Family : He is the child of Salem and the ozpin incarnation of Ozma, he has a half brother named artorias

Abilities : grimm aura, magic, and swordsmanship.

Semblance : Grimm, the literal human and grim hybrid, with this he can access the power to shift into grimm he's killed and gain their abilities,more powers will be unlocked in the future. 

Weapons : The Beast slayer sword is a giant great sword that's a bit bigger than a German zuweihander, it has an additional function of collapsing in on itself as a means of easier storage as it weighs 132 pounds, it was inspired by harbingers sword mode

His Next weapon is the Grimm encounter, a very powerful hand cannon that only has 3 bullets in the chamber, but all 3 are loaded with dust and are 50. Rounds

Armour : while most aura users wear minimal armour Joseph makes a point to when in battle wear all his armor minus the helmet, but this armour will eventually break.

Love intrest : The fire that burns in his heart, Yang xiao long

Misc. : he owns a car and is a third year student at beacon academy and the leader of team OSDN(obsidian), he knew most major teams and even some world powers.

Ps when not in battle he wears a standard beacon uniform or a black kimono

Name : Samuel Rodriguez

Height: 6'4

Race : faunus, grey fox ears, senses

Nationality : mistralian but raised in atlas

Family : unnamed father and unnamed mother,  James Ironwood(adoptive father)

Abilities: Rodriguez new shadow kenjutsu, ridiculous speed

Semblance: zendatsu, the ability to slow his perception of time enabling him with his suit to move fast enough to make after images and slash multiple times in a very short period of time, as well as allowing him to react to things much quicker than most

Weapon: he wields an "A VT7 High-Frequency blade called the Murasama, the main function of the high Frequency is to weaken the molecular structure of whatever comes in contact, in addition the murasamas sheath has a rifle component similar to a certain bull faunus

Armor: he wears an AQZEE-977 bodysuit that shocks his nervous system allowing him to move faster than before to the pointwhereit looks like he disappears, but this function requires dust that needs to be replenished along with the fact that this suit does need repairs as it can barely block low caliber bullets. This suit was a gift from his adoptive father General James Ironwood in order to properly use his semblance to the fullest

Love intrest: winter schnee, as he likes his women a little bit older

Misc. : like his teammate he is a third year student and is partnered with Joseph, he also owns a cool motorbike, as of now he is nowhere to be found but was last seen in mistral

Ps he wears this everywhere

Name : Dante Redgrave (sparda)

Height : 6'2

Race : Half demon

Nationality : vale citizen

Family: Sparda (father), Eva (mother)
Vergil (Brother), all "deceased"

Abilities : enhanced physical abilities even more than those of a human with aura, swordsmanship, and devil trigger

Semblance: styles, the ability to switch between 4 core styles that allow different abilities, these are swordmaster, royalguard, gunslinger, and trickster however there are additional styles that can be unlocked

Weapons : he wields a sword named rebellion as well as 2 dual pistols named ebony and ivory, as well as a special set of gauntlets and greaves called Beowulf

Armour : dante doesn't wear armor instead opting to wear his red coat jeans and no shirt 

Love intrest : Weiss schnee, as he was the one who melted her cold heart

Misc. : hes the third member of team OSDN, his partner is Hercules Nikos,
He also owns a bike named cavalier and has his own shop named devil may cry that used to be where he lived before moving into the beacon academy dorms.
Currently nowhere to be found, last seen somewhere in the snowy mountains of solitas

Ps: he wears a lion pelt cloak and his hair is red like pyrrah

Name: Hercules Nikos

Height : 7'4 ,but when enhanced it's 8'4

Race: demi-God

Nationality: mistralian, but lives in vale

Family: Zeus (father), thetis Nikos (mother), Pyrrah Nikos (half-sister)

Abilities: enhanced physical abilities more than that of dante, archery and insane durability

Semblance: (fate fans will know this) Madness enhancement, forgoing all skill and reason for near unstoppable power and rage, however he cannot control it so he may be prone to accidentally hurt those around him.

Weapon: well seeing that his godly strength already allows great hand to hand, he wields a bow with poison and dust arrows named Hydra

Armor: Hercules doesn't actually wear much armor, instead he wears a lion pelt cloak with a no shirt and a kilt

Love intrest: neopolitan his favorite flavor, she and him will be together but due to being on opposite sides they can never truly be together for a long time

Misc: the only member in team OSDN who doesn't have a vehicle or a license instead opting to just jump everywhere, but since he lives in vale he cant so he asks one of his teammates with a vehicle to accompany him, his partner is Dante and he is very VERY protective of his sister, I wonder how a certain blonde and him will talk

And That is team OSDN (Obsidian)
Took me forever but here is all them, they're all third years and all of them except Hercules are 19 herc is 20