Name: Y/N Rose/Xiao Long/Branwen 

Age: 15 (two months younger than Ruby, RWBY verse) 19 (Halo/Red vs Blue universe)  

Hair color: black 

Eye color: silver 

Gender: male 

Race: human 

State Name: Agent (state name) 

Spartan Callsign: (any you can think of) 

Appearance: 

Personality: Kind, caring, loyal, strong, smartass, loyal, shy, nervous, embarrassed, tsunade (for fun), cold, cruel, merciless, brutal, ruthless, and sadistic. 

Likes: His friends, his family, Reds, Blues, Carolina, Washington, his armor, his weapons, his food, Faunus, Spartans, Master Chief, Arbiter, Cortana, training, and helping people. 

Dislikes: Perverts, bullies, discrimination, Grimm, Covenant, Flood, Banished, White Fang, terrorists, mercenaries, assholes, seeing his friends hurt, and someone stealing his food. 

Family: Summer Rose (adopted mother), Tai Xiao Long (adopted father), Yang Xiao Long (adopted big sister), Ruby Rose (adopted big sister), Qrow Branwen (adopted uncle), and Raven Branwen (adopted aunt) 

Abilities: 

Skills: Speed, strength, endurance, reflexes, agility, stamina, versatile, hand-to-hand combat, swordsmanship, marksmanship, martial arts, stealth, and hacking.

Semblance: Unknown 

Silver Eye Power: Unknown 

Armor: (Season 1-5) 

Armor: (Project Freelancer, Season 6-10) 

Armor: (season 11-17) 

Equipment: Jetpack, thrusters, active camouflage, grapple-shot, drop-wall, repulsor, threat sensor, armor lock, hologram, and hardlight shield.

Weapons: 

Cataclysmic Edge: 

Rifle: 

Assault Rifle: (with a blade) 

Energy Sword: 

That's all for the bio. It's been a long time since I've made a Red vs Blue story, and since watching the final season it inspired me to work on one for old times sake. 

I will point out a few things. 

1. I will allow any OC you guys will suggest as long as they're not overpowered. (it could be Spartan, Freelancer, Elite, Covenant, Banished, mercenary, or A.I.,) 

2. Would you like for us to have a love interest or a harem? 

3. If any of you are doing an OC, all you have to do is think of a bio of what kind of OC you want first before telling me. For me, I can allow to OCS of my own. 

4. And finally, this is a RWBY x Red vs Blue x Halo crossover. 

That's all, let me know at the comments below, peace out!