Undyne the Undying

Undyne is the head of the Underground's Royal Guard and one of the two heroes in the videogame "Undertale", the other one being Sans.

Appearance
Undyne is a fish-like monster in armor varying in light and dark shades of gray. She has blue scales and a long red ponytail. She has red and blue fins on the sides of her head, and a pair of sharp, yellow, protruding teeth. She wears red eye shadow and has an eyepatch on her left eye. She also wears a black tanktop and jeans. Her eyes have black vertical pupils and a yellow sclera. Undyne has no nose.

History
At some point before the Genesis Waves, Undyne became the head of the Underground's Royal Guard.

One night, Undyne met Papyrus, who wanted to join the Royal Guard. At first, Undyne refused, but when Papyrus spent the whole night at her doorstep, Undyne agreed to train him.

Personality
Undyne is passionate about everything that she does. She acts quickly on her ideas and is steadfast in her beliefs.

Powers and abilities
Undyne can bombard her foes with spears.

In times of desperation, Undyne would often use her determination to boost her health, power and defense. In those occasions, she would get a major facelift.

Trivia

 * Undyne likes animes, seeing them as actual history.
 * Before the Super Genesis Wave, her passion was only limited to animes, but the Super Genesis Wave seemed to have given her a liking for Sonic the Hedgehog Comics as well.
 * Thanks to Sans's immunity to the effects of the Super Genesis Wave, Undyne's history is mostly unchanged.
 * Occasionally, Bowser Jr. quotes Undyne.
 * Since Bowser Jr. is supposed to be a true hero, he and Undyne having similar mentalities isn't a surprise.