The Crimson Boar

Summary
The Crimson Boar is a story series by a wiki contributor that goes by the name of Shadoknight. It consists of four stories, each with 20- 35 chapters. A sequel to this series is planned, titled: The Tenkai knights of the round table.

Tenkai Warlords:
The knights meet a kid who is also a guardian, learn about how Quarton was created, meet the warlords, stop a new bad guy and of course get some epic new modes.

Tenkai Trackers:
In the aftermath of Tenkai Warlords, the knights learn that several bad guys, along with powerful Quartonian relics, have been scattered all over......... well, all over everything: Alternate dimensions, all over earth and even to other planets.

Tenkai Knights and the guardian of chaos:
As it turns out, there is a seventh guardian, a pink one who also happens to be Zach's sister. After the capture of Zeus, the knights must team up with Orangor and Villius to set things right.

Tenkai Knights and the rise and fall of Boarthos:
Rage has finally taken Bravenwolf and now the team must face it's greatest challenge of all: Defeat a superpoweredd and utterly furious Bravenwolf before he completely destroys everything. Oh, and don't kill him in the process.

Trivia

 * A flipping ton of new characters are introduced in this series, the main ones being: Zeus, Tsumi, Balgor, Lightrax and their respective owners: Zach, Susan, Roland and Ezekiel.
 * The first story, Tenkai Warlords, is on the official tenkai knights wiki. The other three, however, will be on this wiki.