Anti-gravitational Energy: Able to change damage type to force damage
Antigravity System: As an action, you inverse the gravity around by a 20ft radius and 170ft tall. All creatures and objects that aren’t somehow anchored to the ground in the area fall upward and reach the top of the area when you use this technique. A creature can make a Dexterity saving throw to grab onto a fixed object it can reach, thus avoiding the fall. If some solid object (such as a ceiling) is encountered in this fall, falling objects and creatures strike it just as they would during a normal downward fall. If an object or creature reaches the top of the area without striking anything, it remains there, oscillating slightly, for the duration. At the end of the duration, affected objects and creatures fall back down. Additionally, fall damage from this technique ignores fall damage negation, reduction or immunity
Hard Fall: Fall damage is now d12s for every 5ft and counts as magical to overcome any non-magical resistances and immunities
Antigravity Focus: you have created an extension technique to not affect all creatures at once with your antigravity system. As a bonus action after using antigravity system, choose a number of creatures up to your proficiency bonus to not be affected by your antigravity system and also gain a flying speed equal to your movement speed for 10 minutes
Gravity System: As an action, you force every creature within a 20 foot-radius of you to make a Strength saving throw. On failure, they take 24d12 force damage and are knocked prone and restrained until the beginning of your next turn or until they leave the area. On a success, they take half as much damage and are not prone or restrained. This technique deals twice as much damage to objects and structures. You can also use gravity as a reaction to an attack being made against you or if you're forced to make a line or cone saving throw. If any melee attacks try to hit you while you're in Gravity Field, the attack will fail if the attacker fails the saving throw, and will be made at disadvantage if the attacker succeeds. If any ranged attack tries to hit you while you're in Gravity field, it's attack roll must be higher than your Spell DC added twice, otherwise said attack will fail. Psychic or thunder damage ranged attacks or saving throws aren't affected by this
Sprial Death: You make a creature with 30ft of you make a STR saving throw. On a failure, they start spinning in the air as you manipulate gravity, taking 36d12 force damage and becoming restrained for 1 minute while it spins in the air. On a success it takes half as much damage and it's not restrained. It may remake the saving throw at the begging of it's turns, freeing itself in a success, and receiving the damage again on a failure
Unbearable Gravity: If your opponent's Strength score is equal or smaller than your Spell DC, it will roll the saving throw with disadvantage. Also, if they fail your saving throw by 5 or more they gain one level of exhaustion. Additionally, you now inflict the stunned condition instead of restrained, bypassing immunities

Domain Expansion: Deadly Sentencing

Your Domain Expansion came along with your technique, it is a place where only true justice will thrive. As an action, you can target up to 2 creatures within 30 ft. of you to take to your domain. Your domain reflects a small courtroom where the user and their target stand across from one another playing the roles of prosecutor and defendant. There are numerous guillotines in the background with chopped-up debris beneath them. This domain is considered non-lethal. While inside Deadly Sentencing, the sure hit effect makes it so no kinds of violence are allowed from any creature, including the caster.

The trial-based cursed technique imbued into the domain allows you to prosecute your target with a shikigami called Judgeman serving as your namesake. First Judgeman will announce the charges against the defendant, which are actual crimes they may or may not have committed(Chosen by the Game Master). Judgeman automatically knows everything about everyone inside the domain but this information isn't shared with the caster. The verdict of the trial depends only on the arguments presented by both sides.

After the accusation is reviewed, the defendant is given one chance to defend their case. They have three options: silence, confession, or denial. If the defendant chooses to deny the charges, they can lie in their statements. The defendant's goal is to dispel all doubt and win a pronouncement of innocence from Judgeman. Lies the defendant makes can be cross examined by the prosecutor(Deception vs Insight) as normal, same for lies from the prosecutor being cross examined by the defendant. Confession or Silence make the guilty verdict automatic in the former’s case, or incontestable given sufficient evidence in the latter’s case.

The prosecutor also only has one chance to make a statement, but theirs is a rebuttal based on evidence submitted by Judgeman for deliberation. The evidence submitted appears as a sealed envelope in the prosecutor's hand. The evidence submitted is not necessarily conclusive and it will not be opened and shared with the defendant until after their statement, but the prosecutor will be informed of the contained information by Judgeman upon receiving the envelope. Evidence which is mostly unrelated or merely tangentially related may require a persuasion check to go through, with the DC depending on how much of a reach the argument is. (10 for a slight reach, 15 for a moderate reach, 20 for a hard reach, 25 for an exceedingly hard reach, and 30 for a nearly impossible to agree with reach. 45 for a fully impossible to agree with reach). On a success, the argument and evidence are accepted by Judgeman regardless.

Once the prosecution and defense have both made their statements, Judgeman (the Game Master) will deliver a lawful verdict.

If the defendant is found innocent, the domain will end and you will gain 1 level of exhaustion for 1 minute, and cannot use your innate technique features.

If the defendant is found guilty, they are punished with one of the following punishments dependent of the severity of the crime, and the domain ends without giving you domain burnout, but for the duration of the punishment you cannot reopen your domain. (Confiscation for anything petty, like theft, death penalty for serious crimes like murder, and confiscation + death penalty for the most serious death-row worthy crimes. The DM has the final say on what punishment is appropriate, using the above guidelines.)

Confiscation. The guilty target is unable to use their Cursed Technique features for 1 minute. During this minute, all other Cursed Energy fueled features the creature uses cost double the normal amount of cursed energy. In case the guilty target doesn't have a Cursed Technique, they are instead unable to use any cursed energy fueled features for one minute.

Death Penalty. The worst penalty someone can receive, they will receive the same consequences as the confiscation feature for 2 minutes. However, your gavel will transform into a executioner's sword, acting as a longsword. This sword is a tool of justice, so you can only attack the guilty creature with it. You use your Charisma modifier for its attack and damage rolls, and deals 5d12 radiant damage on a hit and causes the target to receive one level of exhaustion. This radiant damage overcomes resistances and immunities. After the 2 minutes end, your sword will also disappear. While under the confiscation punishment but not death penalty, the creature may make an Insight check against your cursed energy DC as an action. On a success, they figure out your technique and can now ask for a retrial as a bonus action. Your domain costs nothing the first time you use it in the day, costing 30 cursed energy after it. However, every time you cause a creature to be guilty, you gain an additional free domain use that day, and will gain refinement points as if you have reduced them to 0 hit points. You regain all free domain uses at the end of an long rest.