Tamer: Tsurugi Tatsuno
Agumon is created when Peckmon attacks Greymon to kill him. If it wasn't for Piccolomon's intervention moving both Tsurugi and Agu then he wouldn't be here now. He is met by Tsurugi when he is out cold from the battle. He is ticked off with Tsurugi when he wakes and thwaps him. He can absorb Tsurugi's Digisoul. His attack is Baby Burner

Tamer: Tsurugi Tatsuno
Tsurugi raised his Greymon with care and his partner repays him by battling with him and saving his butt in the real world when Kuwagamon attacks. He wins lots of battles with his Tamer and we find that he is an Illegal (Abnormal) Type thus making him special and have abilites that normal Digimon don't have. Greymon is downgraded to Agumon when Peckmon attacks him to delete him for The Hacker. His attack is Mega Flame

Tamer: Tsurugi Tatsuno
The 2nd Adult evolution of Tsurugi's Agumon however this one has one extra addition. The power of the Dragon DigiMemory. He is evolved via Tsurugi's Digi Soul in the battle against Tankdramon in Battle 05. His attack is Horn Impulse

Tamer: Tsurugi Tatsuno
When they find out Shou is the Hacker Tamer and Shou orders Yatagaramon to destroy them in Battle 15. Geogreymon and Tsurugi go under the dark and comes back out destroying the darkness as RiseGreymon.

Tamer: Tsurugi Tatsuno
First appears in Battle 21 after Tsurugi is given a Twin Device and is one of the "arbitrators" created just in cases Yggdrasil went corrupt. At first it appears that he isn't going to listen to Tsurugi after he has an anger burst, but as Tsurugi explains about the losses Victory does stop Barbamon's attack and defeats him in one swoop. However when NEO is born his Dragon Digimemory is taken. He still is able to fight he goes after NEO with Tsurugi and is able to defeat him. However at the end he is turned to stone. A Digitama turns up on Tsurugi Mini.

Episode Guide
Other Characters
XROS WARS (Young Hunters)