Tid

"I'm the only Rider! I'm the only one who needs to smile!"

- Tid after fusing with Shingo Hisanaga to become Another Ultimate Kuuga

Tid (ティード) is a "super" Time Jacker and the main antagonist of Kamen Rider Heisei Generations FOREVER who wishes to eliminate the legacy of the Heisei Era and become the ultimate ruler of the world. To do so, he creates Another Double and Another Den-O and brainwashes Sento Kiryu to do his bidding by kidnapping a Singularity Point named Shingo, and becomes Another Kuuga himself. In the climax of the film, he merges with Shingo and takes on the horrifying form of Another Ultimate Kuuga.

History
Tid began his plans by raiding the mummified tomb of Riku, the original Kamen Rider Kuuga. Announcing his plans to end the legacy of the Heisei Riders, he seals Kuuga's powers into an Another Ridewatch. However he is ambushed by Geiz who transforms to stop him from doing so. Tid responds by transforming into Another Kuuga, and escapes after a battle with Tsukuyomi in her Time Mazine. Getting picked up by the Another Den-Liner, they head to December 3, 2018. On the way, Shingo escapes from the train and runs off. Tid orders Another Double to find him.

After Shingo escaped and was rescued by Sento Kiryu, Tid appeared wanting to take Shingo away. Sento enters a fight with him to protect Shingo, but Tid uses his eye to brainwash Sento and force him to do his bidding. Tid becomes unpleased that Riders exist in this world despite them being fictional and wants to know why. He reveals that Shingo is the key to his plans. However Tid is unaware that Sento programed his phone to call Cross-Z and Zi-O here, where they both get into a fight with Build. Build then turns his blaster towards Tid and fires, but Tid easily stops the attack. Realizing that Sento was only feigning his brainwashing, he did not care as Another Double had already completed his mission by kidnapping Shingo, and leaves.

At Tid's newly created Another Double/Den-O tower, he meets up with the two Another Riders who have successfully taken Shingo. He puts Shingo inside a box, and declares his intent to correct the world. The tower then rises to its apex and causes the weather to change to heavy rain. When he is confronted by Sento and Ryuga at his tower, Tid voiced his disdain for the existence of the Kamen Riders that he kept trying to erase. The two transform and take the fight with soldiers outside, while Sougo, Geiz, and Futaros arrive at the tower. The two attempt to transform, but prevents them from transforming. Before Another Den-O is able to finish the job, a mysterious light teleports everyone except Tid out, leaving him speechless.

When the three return with Ataru now freed from Another Den-O's control, Ataru tells Tid that Kamen Riders will continue to exist as long as people remember them. After Another Double is defeated, an enraged Tid transforms into Another Kuuga and attacks both Zi-O and Geiz's Time Mazines, but is defeated. As a last resort, he merges himself and Shingo alongside the Another Watch and evolves into the larger, four-armed Another Ultimate Kuuga. Build and Zi-O follow him on their bikes to an empty battlefield, with the public cheering them on. However Tid summoned a horde of soldiers, which then all the Riders appear to help the two clear the battlefield. The Riders then charge their final Rider Kicks alongside Kuuga himself in order to defeat Tid and save Shingo.

Arsenal

 * Another Den-Liner

Portrayal
Tid is portrayed by Shunsuke Daitō (大東 駿介).

Etymology
"Tid" means time in Swedish and Danish, as well as delivering time-related words in Old English such as, meaning tenth.