Wolf from Sekiro would be Form V Djem So . If you've played the game you'll know the game is about knowing when to attack and when to defend. When you attack, you go all in. And when you defend, you hunker down. And you need to be able to recognize when you're able to flip between the two. While bullet deflection is part of his kit he doesn't use a reverse grip.
I considered others but one thing that stood out to me is that he took so many styles from so many different sources each one arguably a different form of lightsaber combat. Then you have Isshin's Ashina style which doesn't adhere to any strict rules. Just win the fight. So Form VI was another one I considered. But Form VI mentioned it lacked the strengths of the other forms. Wolf still has those strengths, he just carefully times when to apply them.
Two fluid disciplines of lightsaber combat, which were considered physically demanding styles due to their requirement of quick transitions from dedicated defensive stances to all-out attacks
2B from Nier Automata would be from VII Vapaad as her fighting style is about blitzing and burying opponent in frenzied attacks. Her signature move that she uses in all her games/crossovers is her vanishing, slashing at her opponents a lot, then reappearing. Even the defensive moves are offensive moves in of themselves with dodges leading to more powerful attacks and blocking dealing damage to the opponent. Even in the anime she doesn't really defend attacks, just set up attacks from safer angles. It's a big reason Adam evolved as fast as he did. Since he instantly learns anything, 2B's constant attacking taught him everything.
This style is characterized by rapid, frenzied strikes and powerful blows. However, it was not as reckless in nature as Juyo.
Geralt from Witcher would be Form IV Ataru. Was torn between this and Form I Shii-Cho. Geralt often fights multiple humans at the same time (hence why I considered Form I). However he's just as likely to face singular large monsters. Witcher fighting styles are also known for their spins and pirouettes. Witchers are a profession where very few survive. Geralt making it to his age is a rarity. Most die young. This shows the danger of what they're facing so it makes sense their focus is to end the fight as soon as possible and not ballet with the basilisk.
An acrobatic and aggressive lightsaber combat style that focuses almost exclusively on offense, aiming to end the fight as quickly as possible. It placed greater emphasis on using
the Force to enhance movements in all areas of combat and required great room to attack from all directions.
Raiden from Metal Gear is Form VII Juyo. Much of his fighting style draws upon his own bloodlust and love for killing. And he hindered his own fighting ability when he tried to deny it. Then you have stuff like blade mode which is him slashing away with reckless abandon.
The Juyo variant focused on aggressive assault and a mindset that drew upon anger and negative emotions to fuel relentless assault.
Chlorinde from Genshin Impact would be Form II Makashi. While we don't know how well she does in a fight against multiple opponents she is a champion duelist who was considered more of an executioner since if you were facing her as an alternative form of justice, you were going to die. And you see her graceful style that she picked up from the Marechaussee Hunters.
A style regarded for its elegance, graceful presentation, and balletic approach in wielding a lightsaber. It is excellent for saber-to-saber combat, and was developed to combat the rise of
enemy lightsaber wielders. It was notable for its primary focus on facing a single opponent, preventing disarmament, and quick, very precise strikes.
Corvo Attano is Form III Soresu. This one was tricky. In the first game you hear some guards talk about watching him fight 3 guys at the same time and is reportedly so fast they couldn't see what he was doing. So he must have offense down. But just because a light saber form is more defense oriented it doesn't mean it outright ignores offense. But in game, his offensive abilities (no void powers) aren't all that impressive. Minus the fact if you jump into the air you get instant kills. But if you pull off timed parry you can instantly kill any opponent. Even for more powerful and skilled opponents like Daud, timed parries let you still get a free hit. And in Dishonored 2 this gets expanded where if you get a timed parry you can knock the guy out without killing them.
So I wouldn't say he's the turtle king. More like his defense is so good he'll open you up when he defends himself.
A defensive style that utilized tight, controlled movements and strict economy of action. It was developed in response to the growing prevalence of
blasters throughout
the galaxy. It took advantage of the lightsaber blade's ability to deflect blaster bolts. Though practitioners of this form focused on defense against attacks of any nature in any situation and committed to analyzing their opponents and openings created, often from the frustration and fatigue of the enemy, while not succumbing to fatigue or making mistakes themselves.