Saibogura is a giant alligator kaiju created and used by ShodaiMeesmothLarva.
He basically looks like a giant alligator, with a large Spinosaurus-like spikes on his back.
Introduction: Saibogura vs. ReginaGoji
He first appears in Regina Island and challenges ReginaGoji, but after an short battle: ReginaGoji made the giant alligator retreat, but she also left the island and heading towards Philippines.
Saibogura vs. ReginaGoji II
He emerges again at Regina Island, and attacks ReginaGoji while she's sleeping. After their short battle for the second time, he was buried alive in a mountain and she goes back to her sleep.
Rosa Biollante vs. Saibogura
After Rosa Biollante's battle with FoxMask, and healing up from it. Rosa Biollante got word of a monster by the name of Saibogura preparing to attack Tokyo, She appears and fights the giant alligator. After an short battle he surrenders to her and retreats instead, while she returns to space as energy particles.
Saibogura vs. ReginaGoji III
He reappears in the island and attacks ReginaGoji again for the third time, but after their third short battle she allows the giant alligator to apologize and retreat. But he doesn't want to apologize to her, so ReginaGoji fired her Spiral Breath and Spiral Ray into him and causing his painful death.
Just like CenturyAngira, Saibogura does not have any "special" abilities in particular, so he uses his teeth, claws, and his tail as his weapons.
- Saibogura may be Meesmoth's shortest RP character alive, with an appearance of only four RPs.