Mari Aikawa ( 相川 麻理 Aikawa Mari ) ?
student studying on the powering suits for space travel with
. The older sister of
. Her suit featured a dog. She was also working on the plans for the
before her death. In the
Gaoranger vs. Super Sentai
Yuusuke is found visiting her grave.
Had Mari survived and developed her power, she would have been the first dog and first canine-based hero in Sentai.
The first to have a power connected to a canine (though not in his designation) was Saizou (NinjaBlue) of , whose mecha are all based around the wolf.
Ninja Sentai Kakuranger The first Sentai with a canine-based designation was Tsukumaro Oogami (GaoSilver) of ; his powers and abilities likewise are based on the wolf.
Hyakujuu Sentai Gaoranger The first dog-based Sentai hero was actually the dog-like alien Doggie Kruger (DekaMaster) of ; though his powers are not based around dogs, his species being doglike and his dog-like appearance in his suit and his wolf-themed sword makes him as such.
Tokusou Sentai Dekaranger The first human dog-based Sentai hero was Gunpei Ishihara (Go-On Black) of ; his power and abilities are based on the German Shepard breed of dog.
Engine Sentai Go-Onger