Pet System

The pet medal slot.

The Pet System is a gameplay mechanic introduced in Kingdom Hearts Unchained χ / Union χ Version 2.3.1. It allows the player to bring a pet, also called "Spirit", with them into a quest, and use it as a 6th Medal slot.

Mechanics

Players can name their pet and customize their pet's appearance with special Avatar Parts.

Pets can be leveled up by equipping them with up to six Medals. Medals have a certain number of points; when reaching enough points, the pet will grow in rank, increasing the multiplier on the Medal slot, as well as learn "Tricks". Medals that are equipped onto the pet are not deleted and can be changed at any time. Medals can be equipped onto the pet, even if they are already equipped on a Keyblade.

Having a pet gives the player access to a 6th Medal slot. This slot doesn't have an attribute associated with it, and the multiplier increases by raising the pet's rank.

Stats

Slot Multiplier

Pet Rank	Multiplier	Points needed for next rank	Cumulative Points needed for rank
Rank 1	x1.00	108	0
Rank 2	x2.40	36	108
Rank 3	x2.50	18	144
Rank 4	x2.60	54	162
Rank 5	x2.70	72	216
Rank 6	x2.80	72	288

Medal Points

The amount of points a Medal is worth is determined by its Special Attack Bonus Level and whether it has any traits.

SAB Level	Points (No trait)	Points (1+ Trait)
	15	18
	20	24
	30	36

However, certain Medals are an exception to this rule.

Medal	Points (No trait)	Points (1+ Trait)
File:Art "The World Ends with You" 6★ KHUX.png	15	18
	25	30
	30	36

Tricks

Tricks (特技, Tokugi) are special abilities the pet can use in certain conditions. Pets learn a new Trick when their rank increases.

Name	Details	Conditions	Unlocked
Steal I (スティールⅠ, Sutīru Ⅰ)	Obtains dropped items x 2.	Has a 50% trigger rate when enemies drop an item. 1 charge per battle.	Rank 2
Blast I (フィニッシュⅠ, Finisshu Ⅰ, lit. "Finish I")	Deals 10,000 damage.	Triggers after your turn if an enemy has low HP. Enemies with high HP: triggers at 10,000 HP or less. 1 charge per battle.	Rank 3
Esuna I (エスナⅠ, Esuna Ⅰ)	Cures your status ailments.	Triggers when you are affected with a status ailment. 1 charge per battle.	Rank 4
HP Recovery I (ＨＰリカバリⅠ, HP Rikabari Ⅰ)	Recovers 1 HP when the player is hit with a fatal blow.	Triggers when the player reaches 0 HP, the pet restores 1 HP. 1 charge per battle.	Rank 5
Steal II (スティールⅡ, Sutīru II)	Obtains dropped items x 3.	Has a 50% trigger rate when enemies drop an item. 1 charge per battle.	Rank 6

List of Pet Avatar Parts

Name Part Obtained Pink Kitstar Head (kana, romaji) Default Blue Kitstar Head (kana, romaji) Default Pink Pupstar Head (kana, romaji) Default Blue Pupstar Head (kana, romaji) Default Name Part Obtained Pink Kitstar Ears (kana, romaji) Default Blue Kitstar Ears (kana, romaji) Default Pink Pupstar Ears (kana, romaji) Default Blue Pupstar Ears (kana, romaji) Default Name Part Obtained Pink Kitstar Body (kana, romaji) Default Blue Kitstar Body (kana, romaji) Default Pink Pupstar Body (kana, romaji) Default Blue Pupstar Body (kana, romaji) Default Name Part Obtained Pink Kitstar Legs (kana, romaji) Default Blue Kitstar Legs (kana, romaji) Default Pink Pupstar Legs (kana, romaji) Default Blue Pupstar Legs (kana, romaji) Default Name Part Obtained Pink Kitstar Tail (kana, romaji) Default Blue Kitstar Tail (kana, romaji) Default Pink Pupstar Tail (kana, romaji) Default Blue Pupstar Tail (kana, romaji) Default Name Part Obtained Round Glasses (kana, romaji) Default Red Bowtie (kana, romaji) Default