Mari

Mari is an eccentric scientist debuting as a boss in The Legend of Dark Witch 2. She also appears as playable character in Brave Dungeon. She is a member of Ich.

Appearance and Personality
Mari is a woman with messy black hair and blue bangs. She wears a small pair of spectacles, along with a large labcoat over a blue shirt and tights. She wears a large controller on her wrist that is embedded with Syega.

Mari is a highly eccentric, arguably mentally-unstable researcher, prone to fits of rage and random tangents. Her antics weird out every character she interacts with except Litty, who plays along with Mari's scatterbrained demeanor long enough to convince Mari to go home. She carries around various medicines that she attempts to feed to others.

The Legend of Dark Witch 2
Mari is one of the initial eight bosses, and is fought at the end of Pasta Sandland.

She repeats the following attacks in order, except on Lunatic where she opens with Area Gravity:
 * Mari loses her footing, stumbling forward before sliding face-first along the ground. This "attack" is unsurprisingly simple to dodge.
 * Mari drinks some medicine, summons Spikey enemies either behind or above the player, and uses gravity manipulation to push the player into them. Dodging the ceiling attack is as simple as vertically lining up between Spikeys, but the wall version often requires the player to be in midair to fully avoid the enemies.
 * Starting at yellow health, Mari uses Dark Matter, which summons a large black hole that attempts to suck in the player.
 * Mari's Revenge Magic is Area Gravity. The background changes, and all of the player's shots will be pulled upwards. On Lunatic, she opens the match with Area Gravity, subjecting the player to its effects for the entirety of the fight if the player doesn't exploit her weakness.

Mari's weakness is Illusion Shot. In addition to dealing significant damage, it stuns Mari and is both unaffected by Area Gravity and capable of cancelling the Revenge Magic.

Defeating Mari grants Dark Matter.

Brave Dungeon
Mari appears as a potential party member in Brave Dungeon. Her focus is on inflicting status effects on enemies.