Jema is a character from Secret of Mana. He is knight of the Old Republic who fought alongside Serin during the last war against the Empire. He traveled to Potos with the intent to recover the Mana Sword and use it in the fight against the Empire's plans to revive the Mana Fortress. An earthquake hits while he is resting at Potos, and he helps Randi to prevent the Mantis Ant from attacking the village. Jema then guides him through his journey to fight the Empire.
- Jema's name in the Japanese is similar to Gemma, making his name a shout-out to the Gemma Knights from Final Fantasy Adventure/Seiken Denetsu. Bogard's design is not too far off from his, either.
|Randi · Primm · Popoi|
|Fanha · Geshtar · Sheex · Thanatos · Emperor Vandole · Scorpion Gang|
|Dyluck · Flammie · Jema · Luka · Phanna · Sage Joch · Serin · Watts|
|The Empire · Ice Country · Kakkara · Upper Land · Turtle Island|
|Dwarf Village · Gold City · Kakkara (Town) · Kippo · Mandala· Matango · Northtown · Pandora · Potos · Southtown · Tasnica · Todo|
|Fire Palace · Light Palace · Moon Palace · Palace of Darkness · Tree Palace · Underground Palace · Water Palace · Wind Palace|
|Mana Fortress · Gaia's Navel · Haunted Forest · Lost Continent · Pure Land · Witch's Castle|
|Bosses · Weapons · Armor · Items · Mana Beast · Mana Sword · Mana Tree|