Give the Majin more than 500 orders

Feed the Majin over 10 Blue Fruit

The Majin's "health" ability rises to maximum

The Majin's "strength" ability rises to maximum

Defeat over 100 enemies

Defeat over 500 enemies

Defeat over 30 enemies with traps

Open all Treasure Chests

Have the Majin revive you 3 times.

Talk to the Majin 100 times.

Help the Majin out when he's in trouble 10 times.

Help the Majin out when he's in trouble 30 times.

Become "haunted by darkness" 10 times.

Attack shielded enemies 100 times.

Defeat 50 enemies with sneak attacks

Defeat 300 enemies with combination attacks

Defeat more than 50 enemies with finish attacks

Defeat 5 or more enemies at once using a finish or combination attack

Get 3 full costume sets

Get all costumes

Raise Friendship level and Tepeu's level to max