Minor Mega Man Battle Network characters

Minor characters in the Mega Man Battle Network series.

Flave
Flave Yamakawa (山川味太) is one of the competitors of the Hawk/Eagle tournament in Mega Man Battle Network 4. He wants to be a chief and uses an unnamed NormalNavi.

Hideo Kojima
Hideo Kojima (小島 秀夫) is the creator of the Boktai and Metal Gear video game series. He has a cameo appearance in Mega Man Battle Network 4.

Koetsu
Koetsu (コーエツ) is a minor character from Mega Man Battle Network 3 to 6, Mega Man Battle Chip Challenge and Rockman EXE 4.5 Real Operation. He is mainly seen helping people in bulletin boards with his technical knowledge, but he also participated in the N1 Grand Prix and Battle Chip GP tournaments with a NormalNavi.

Kosuke
Kosuke is Tensuke Takumi's grandson, and he appeared in Mega Man Battle Network 4. He has a rift with his grandfather, failing to understand Tensuke's hobby; it's for a chance to bond with Kosuke that the elder begins to get into Net Battling in the first place.

Mami
Mami is the announcer of the Hawk/Eagle tournament in Mega Man Battle Network 4. Following the tournament's end, she appears in various locations around Castillo park, followed by one of her more intense fans.

Patch
Patch is the son of Lan Hikari and Mayl Sakurai. He appears off-screen in the ending of Mega Man Battle Network 6, in the part that shows what happened to the character 20 years later. Like Lan, he is late to school because he overslept. In Mega Man Star Force 2, it is revealed he has a NetNavi named MegaMan Jr., the son of MegaMan.EXE and Roll.EXE.

Paulie
Paulie is one of the competitors of the Blue Moon/Red Sun tournament in Mega Man Battle Network 4. He uses a HeelNavi called Jammer.

Riki
Riki (リキ) is one of the competitors of the Hawk/Eagle tournament in Mega Man Battle Network 4. He uses a HeelNavi called Crusher.

Takeshi
The Soul Battler Takeshi (ソウルバトラータケシ) is a NetBattler that only appeared in the message board from the Gargoyle Castle HP in Mega Man Battle Network 5. He is based on a real NetBattler that participate in tournaments from the series and has a mod card with him.

Yuko
Yuko (ユウコ) is one of the competitors of the first tournament in Mega Man Battle Network 4. She uses a NormalNavi called Ponta. In reality, the Yuko met in-game is a ghost; she died several years ago. Her presence on Earth has caused a rift, summoning a number of Navi-ghosts back to the Internet. She returns to the afterlife following her defeat, thanking Lan for playing with her.

CookMan.EXE
CookMan.EXE (クックマン) is the king of YumLand. He, along with his entire country's Navis, were deleted by ShadowMan.EXE and his minions in Mega Man Battle Network 2. He is eventually revived by backup data at the end of the game, seen perfectly alive in the credits, after Yumland's restoration.

CopyMan.EXE
CopyMan.EXE (コピーマン) is a Navi from Undernet ranked #3 with the ability to adopt the forms of other Navis. He takes on the appearance of GutsMan and fights like him. His true form is unknown.

Gow
Gow (ガウ) is an important program in Mega Man Battle Network 5 that in the real world, resembles a dog.