NeedleMan.EXE, known as SpikeMan.EXE in English anime, is a NetNavi from MegaMan Network Transmission operated by an unseen gardener at Yai's house, and speaks the yakuza dialect in the Japanese version. In the anime, he is operated by Ms. Yuri (Yuriko Ozono), twin sister of Lan's teacher, Ms. Mari (Mariko Ozono). From MMKB, a Wikia wiki.