Senthia

Ultra Sentry is Senthia, but she's the most powerful Sentry but made out of mostly Chromium, the hardest stainless steel in the world, and it's at her fullest 100% upgrade, all made by the Engineer. This female robot is one of, if not, THE most powerful robot in TF2 Series. She can kill any character in a matter of seconds, not even Saxton Hale will survive in less than a minute! Her weapons have multiple rocket launchers, miniguns, shotguns, etc. out of her arms, legs, hands, and feet. She has a very good aim, even when it comes to shooting from far away. She aims way better than Sniper. Not only that, she also has very sharp blades, which are technically swords around her body, when it comes to a melee fight. Though she's very skilled with melee attacks and kills because she's programmed with a lot of Martial Arts memory, even she can easily Melee and kill Medic in several seconds. Her strength, speed, agility, and reflexes are far too great. Nobody should even mess with her. Honestly, she's more of a robotic monster than a Sentry.

Strength and Plot Armor: Because she's mostly made out of Chromium, she's too many times greater than a full-grown gorilla. Way stronger than Heavy Weapons Guy, Saxton Hale, and any strongman with Australium combined. She can lift a boulder with one hand without a struggle. Her plot armor is too strong. Not even the most powerful tank, jet missiles, or battleship blasts can kill her easily. even Spy's Sapper can't actually shut her down at all. Sure they could give her a pinch, but that would piss her off, and could go into instant kill mode.

Speed and agility: Faster than Scout's top speed for sure. She runs so fast and could run up to over 200-300 mph, or maybe faster at her top speed. She's fast enough to dodge any bullet from any gun, even Heavy's $400,000 minigun firing is too slow for her. Because she's so fast if she runs to you and punches in your face at her full speed, your face will explode.

Height and weight: She's taller than most average women's height, she's over 6 feet tall for sure. Even though she's not as bulky as Heavy, she has great flexibility for her advantage. Weight is very heavy. Since she's a robot and has a lot of weapons in her body, she's possibly over 230-270 kg. There's a chance that she might weigh more.

Body Type: She's still Senthia, but crazier, and still looking sexy. She has a tomboy-looking body with a little big breasts and booty. Her hands are normal but can switch into claws whenever she feels hostile. Even though she doesn't have toes on her feet, she's well-balanced.

Weapon Abilities: Similar to the Mimi Sentry, but way more. There are A LOT of weapons she can use. She can transform her hands and feet into guns and blades. She can take out more guns, blasters, etc. out of her arms and legs. Fun fact, she has a rocket launcher on her calves, meaning she can do rocket jumping, and she can go higher than Soldier's rocket jump. Of course, she can use a laser out of her left eye to penetrate and melt to almost anything. It's way hotter than a regular Mimi Sentry laser. Since she's upgraded, the turret cannons are more powerful than ever. Not only that, she somehow breathes fire, and it's hotter than Pyro's flamethrower. There are so many more abilities, but it's best to stick to those.

Skills: Because she's programmed with a lot of Martial Arts styles, she's very skilled. She knows a lot of punching, kicking, wrestling, and all of those moves. She's so skilled, she can take out 20-30 Grand Masters easily without taking any hits. Doesn't matter whether they're Karate Masters, Kung Fu Masters, Judo Masters, or any Masters, she can still kick their asses with ease.

Personality: She's very optimistic and protective of her team, especially the Engineer. She enjoys fighting and killing her enemies and those who oppose her. She's very bloodthirsty and a fearless warrior. Very strong, fast, and smart. Although, she can be...prideful and crazy at times.