Publication Information
- Ghost : Tenkuji Family
- Japanese :
- Led by : Ryu Tenkuji
- Season : Kamen Rider Ghost
Tenkuji Family are the caretaker of Daitenkū-ji. After Ryu Tenkuji also well known as Superior Ghost Hunter and also the one who gave the Ore Ghost Eyecon to Takeru, passed away, his son Takeru Tenkuji succeeded him.
Family Members:
Ryu Tenkuji

- Main Article : Ryu Tenkuji
- Ryū Tenkūji is Takeru's father and the ghost hunter and previous caretaker of Daitenkū-ji. Ten years ago he left on a ghost hunting expedition with his old friends Chikara Saionji and Kenjirō Igarashi on researching the monolith, and came across an Eyecon. Along the way, Ryū discovered the existence of the Gammas from the monolith they've found, and was worried that if they do not hold back on their research, the Gammas will be unleashed upon the world and declares a war against humanity. Before the expedition began, Ryū encountered Edith, as both battled and Ryū is the victor, then finally, he redeemed Edith, and with his knowledge and Ryū's heroic willpower, humanity has a chance to prevent the Gammas' invasions.

- Main Article : Takeru's Mother
- Takeru's Mother was the wife of Ryu Tenkuji who gave birth to their son on October 3rd, 1997. She passed away shortly after, leaving Ryu to raise the boy alone.

- Main Article : Takeru Tenkuji / Kamen Rider Ghost
- Takeru Tenkūji is an 18-year-old who is the current heir to Daitenkū-ji. Ten years earlier, his father left him home as he went on a ghost hunting expedition. Before his father apparently died, he sent Takeru a gift of the tsuba from Miyamoto Musashi's katana which he wears on a necklace. As well as his interest in Miyamoto Musashi, Takeru enjoys reading from a book titled Stories of the World's Greatest People and learning about the history and legends of famous historical figures. Wishing to follow in his father's footsteps as a ghost hunter, Takeru laments being unable to see ghosts,

- Main Article : Ayumu Tenkuji
- Ayumu is a mysterious boy, implied to come from a despaired future, who travels to the human world in search of Takeru Tenkūji. In Kamen Rider Ghost: Final Stage, he revealed that he is the son of Takeru, Ayumu Tenkuji, and Ryu Tenkuji is his grandfather. He appears from a golden Gamma Hole resembling one used by someone with a connection to the Great Eye, searching for something with the power to change the world. He finds Kamen Rider Genm attempting to trigger the Shakiriki Sports Gashat, pulling it out of his hand, curious how it could have the power he was seeking. Genm tries taking the Gashat back by force, but Makoto and Alain (as Specter and Necrom) arrive and fight him off. Ayumu says he is looking for Takeru; taken to the Daitenkū-ji, he shows rather extensive insight into events of the recent past and the future.