Solaris and Zeno rock yo shit.

Zeno is usually very childish and goofy however when he’s in his full power form he becomes insanely serious ready to literally kill any foe in his way. Zeno is omnipotent and can easily delete and remake timelines with his general power. Whilst he is normally seen as a small round headed goofball in his base form in his Full Power form he is more humanoid and muscular being able to defeat even strong opponents with his base strength. Solaris is an omnipotent time-based deity whose goal is to completely snuff out time itself by devouring all timelines. According to the ancient carvings found in the Dusty Desert, Solaris had at one point in time visited the ancient people of Soleanna in the form of an incarnation of a griffon. Following his visit, he turned into an object of worship to the people and his eagle-like form became the official emblem of Soleanna. At some point for unknown reason and by unknown means, Solaris has been reduced to a small sentient flame which was praised and beloved by the citizens of the coastal city-estate/nation of Soleanna as their patron deity, the flame he had been "entrusted" to the Soleannean royal family ruling over Soleanna and its people at some point in the past and had remained under the protection of them and within the bowels of the former Soleannean royal palace in Kingdom Valley for an unprecedented amount of time. In the Soleannean culture, the Kingdom of Soleanna held an annual holiday called the "Soleanna Sun Festival" to honor their god as they celebrate with lights, fireworks, and ceremonial dancing. The final part of the festival begins and ends with members of the Soleannean royal family, accompanied by religious Soleannean priests in yellow hooded robes, offering prayers to Solaris with hopes of bright and prosperous years for Soleanna as they lit the city's treasured stone monument called the "Altar of Light" (also called the "Altar of Flame") in the center of the city square.

During the reign of the Duke of Soleanna, the Duke secretly conducted experiments on the deity, known as the Solaris Project, in order to gain and use his powers over time to both allow humanity to correct its past sins, and also to allow himself and his daughter Elise, so she could see her mother once again. Once Solaris' flame had grown significantly large enough, the Solaris Project was initiated, leading to several experiments being performed on Solaris. However, during one such experiment, Solaris became unstable, ignoring the Duke of Soleanna's pleas and the spacial meltdown split Solaris into two lesser entities: Iblis, his raw power and Mephiles the Dark, his cunning mind. Mephiles was sealed into an artifact known as the Scepter of Darkness by the time-traveling Shadow the Hedgehog, while the Duke was forced to seal Iblis inside of Princess Elise's soul. Before dying from wounds caused by the accident, he told his daughter to grow up to be a strong queen who would never cry, as doing so would destroy the seal on Iblis which is said to bring about the Day of Disaster upon its awakening. Solaris is the most powerful villain that Sonic has ever faced. Along with possessing several godlike traits and powers. Super Sonic, Super Shadow and Super Silver were needed to destroy him (but they could not do it because he is immortal). As another testament to his enormous strength, Solaris is one of the few beings seen that has been able to injure someone in a super transformation through sheer force alone. Solaris unaffected by standard attacks from even super transformed characters. Even when unprotected, Solaris's natural durability was so high that only super-charged Chaos Powers from super transformed characters could damage him, hinting an immeasurably high level of durability. Solaris existed in the past, present and future simultaneously, making him appear throughout time and being virtually impossible to defeat. Solaris could create, control, and even destroy the entire fabric of time.