|Date D Valant|
|Romanized Name:||Date Di Varantsu|
|English Name:||Date D Valant|
|Japanese VA:||Hideaki Tezuka|
|Funi English VA:||James Stephens|
|Age:|| 76 (debut) |
78 (After Timeskip)
Date D Valant is a Marine vice admiral. He is the maternal uncle of Straw Hat Pirates First Mate Date D Hayate and the maternal uncle of Whitebeard Pirates 2nd Division Commander Portgas D. Ace.
After the war, he became a Marine Instructor to train new recruits, though still retaining the rank of vice admiral.
Valant is one of the major figures, along with Garp Sengoku, Goldbeard Shiki, and Whitebeard, from the times when the "Pirate King" was still alive.