Superior Legendary Super Saiyan (優れた伝説のスーパーサイヤ人, Sugureta Densetsu no Sūpā Saiyajin ) is a unique and very formidable Super Saiyan transformation, only ever appearing once in history. This transformation is the first of a completely different branch of transformations, even more potent than the original Legendary Super Saiyan. This form puts the wielder in a class only shared with another state, Shizaru.
Appearance
This form shares many characteristics with the original Legendary Super Saiyan, yet despite its similarities, there are clear distinctions. The first is that this form is relatively streamlined when compared to the bulkiness of the original Legendary Super Saiyan form. This slimmer appearance resembles its sister transformation, Superior Super Saiyan. However, it also adds to her height once transformed. From this, it's clear that this form isn't hindered by bulky muscles in the slightest, making its speed its most formidable aspect. This legendary transformation endows Ceelé with emerald-green hair while retaining the same shape it held in her base. Like the original Legendary form, the user's pupils and irises aren't present, only becoming a pale crimson after regaining proper control.
This form also seems to tamper with the color of the users Ki, seemingly shifting all attacks and even their auras to a green, almost emerald shade. Similar to its sister transformation, this form too also possesses condensed forms of Ki within their auras the blink in and out of existence around the user, even while the aura itself isn't active. This form, unlike Superior Super Saiyan 2, possesses golden lightning rather than red, at the time the reason for this is unknown.
Usage and Power
This state grants an incredible boost in power, speed, strength, endurance, and a neigh-unlimited energy supply that far exceeds that of the typical Super Saiyan transformation. Superior Legendary Super Saiyan has the unique ability to increase effortlessly in every aspect as long as the user remains in the form. This form is potent; if it were ever left unchecked, it's unlikely that any other Saiyan could defeat them, except for Type Regulus. This form often sends the user into a blood-filled rampage, significantly diluting their mind so that only sheer brutal movements and actions can be used, making it relatively easy to predict.
This form also grants an incredible regenerative ability and healing factor in comparison to Superior Super Saiyan. However, this won't help if this form is left unchecked for too long. Eventually, the massive amounts of energy expelled from the user will become detrimental to their bodies, destroying them. Needless to say, proper training in Ki-Control is needed to progress anywhere with this form.
Despite what's been said, this only covers the form as it is later in Ceelé's life as the transformation possesses slightly different characteristics in her youth. As a child, this form was vastly easier to control as her physiology hadn't matured yet, meaning there was a lower amount of S-Cells within her. This low number of S-Cells correlated to a lower threshold needed to successfully control her power. Even with control, Ceelé, in her young age and inexperience of the form, couldn't handle this transformation for too long, leading her to a loss of consciousness after some time. While her initial increase in power has always remained the same, the growth of power thereafter was vastly slower when compared to her adult self. As Ceelé ages, this form becomes exponentially more difficult to control. While she can retain restraint at specific peaks in her power, she can't control this transformation completely. To gain the highest amount of control over the form, they'll need to gain mastery over Ki Control to maintain their composure. Otherwise, they'll go through a drastic and violent personality change.
Creation
This form was indirectly created due to the Synthetic S-Cells effect on Ceelé's biology. As a Legendary Saiyan, Ceelé doesn't possess normal S-Cells within her body. However, her cells aren't those of a standard Legendary Saiyan either. Instead, she hosts a more powerful variant known as a Metaplasic Gamma S-Cell or, as some call it, a Epsilon S-Cell. For unknown reasons, the two parent cells, the Gamma S-Cell and the Synthetic S-Cell, combined on a subcellular level. For Ceelé, this fusion resulted in the birth of a more advanced stage of Legendary Super Saiyan.
For all the power this cellular fusion brings, its most unique aspect isn't its might but the fact that this is the only known way for Synthetic S-Cells to be passed on naturally in any capacity as typically Synthetic S-Cell aren't hereditary, needing the injection of these cells every generation. Because of this, Ceelé's biology is thought to hold the future of the Superior Saiyan race.
What is Legendary?
The Legendary form has been around for countless generations and has been famed as one of the most potent forms of Super Saiyan. However, what makes this form so different? What causes it? As the Superior Saiyans continued advancing technologically, it's only fitting to finally reveal this long-running secret. As it turns out, the supposed mightiest form of a Super Saiyan greatly resembles what many Earthlings would call "cancer." It was found that when this form is activated, the S-Cells of the user begin to multiply uncontrollably for the duration of this form's activation, which is why this form is widely known to eventually kill its user if they remain in this form. Due to this nature, they're classified as a sub-class called Gamma S-Cells.
These cancerous S-Cells do come with a benefit that a person with common cancer won't experience. The replicated cells will die soon after this form is deactivated, leaving only the S-Cells that were initially there to begin with. This is why a standard Legendary Super Saiyan will first start at a fifty-times multiplier and then begin to grow in power, or how a Superior Legendary Super Saiyan will start off with a hundred-time multiplier and then begin to increase, rather than continue from where their power was the previous time they were in the form.
Advancement
Controlled State
Ceelé has gained control of her strength many times in the past and at specific peaks in her power, resulting in states very similar to that of an ordinary Super Saiyan. In appearance, the form is more toned and retains its green-yellow color in both its hair and aura. The eyes of the user become a darker shade of crimson. Additionally, their power will no longer constantly increase uncontrollably as the uncontrolled state did and will instead redirect that power to be used to keep the energy levels of the user at a constant, meaning that so long as this form is active, the power output will remain the same, similar to the likes of the Androids. This isn't to say that their Ki can't increase anymore, as they can jump from one power threshold to another so long as they've mastered its output. However, recklessly increasing their power by trying to ascend to an unmastered level of strength can lead them to lose control, returning to the uncontrolled variant once more.
Precautions and Training
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