Stray Mary

Notes:
 * Located around F-6/7/8 and G-6/7/8, but she is known to stray even further than this.
 * Lottery pop of Mad Sheep, possibly 3 hour wait between spawns, but spawn time seems somewhat random.
 * Killable solo as early as level 19-20, depending on job/subjob.
 * Grants the party/person who kills her the title "Mary's Guide".