Name: Suhara Serizawa Sr.

Alias: Kamen Rider Durendal, Swordsman of Time

Rider Type: Hero

Looks:

Age: 38 (Deceased)

Gender: Male

Species: Aquarian 

Homeworld: Ocean Realm

Affiliation: Sword of Logos, Serizawa Royal Family

Occupation: King, Marine Archeologist, Swordsman of Time

Family:

Wife: Unnamed (Deceased; Died of Childbirth)
Son: Suhara Serizawa Jr. (Current Durandal)

Partners:

Ocean History; Ocean

Personality: Serious

Likes: Ocean, His Son, His Friends, His Kingdom

Dislikes: Megiddo, Evil Creatures, People Using Books for Evil Purposes, Selfish People, Imperial Liberation, Terrorists

Forms:

Kamen Rider Durendal

Weapons: Jikokuken Kaiji

Sword Mode

Spear Mode