Partner machines

GHX-005, also known as 'Pete'.

Red: Online specific information.
Blue: Offline specific information.

Partner Machineries (パートナーマシナリー), or PMs (パシリ) for short, are floating pet robots, and can be found in the player's room. In Story Mode, Ethan's PM is called 'Pete', but in Extra Mode and Network Mode players are able to choose and change their PM's names. A PM's Luck is equal to that of Female Cast characters.

PMs have several functions, including:

• Item Storage (~300 items)
• Item Synthesis
• Engaging in combat as a sidekick (fourth-stage only)
• Providing plot information and hints (Story Mode)

PMs have specific attributes, as well:

• Striking - indicates the profiency in synthesizing Melee Weapons
• Ranged - indicates the profiency in synthesizing Ranged Weapons
• Technic - indicates the profiency in synthesizing Casting Weapons
• Armor - indicates the profiency in synthesizing Armors
• Production Level (max. 100) - the sum of the four attributes above; PM evolution occurs as the Production Level rises
• Battle Stat (B St.) or Combat Level (max. 100) - dictates a PM's stats in combat and increases overall synthesis proficiency; the increments for its EXP bar increase upon Mission completion, depending only on the resulting Rank.

To increase those first four attributes, PMs can be given 100 items before becoming "full", but they refuse to eat Synthesis Boards, Grinders and Presents. Once full, they will not accept items for 12 hours. When the Production Level reaches a designated point, the PM will "evolve" into a new form that varies according to the individual attributes that contribute to the Production Level. These distinct PM evolutions each specialize either in Striking, Range or Technic; there are none that specialize in Armor. Battle-usable evolutions have associated combat behaviour and equipment. Not much is known about their combat stats, other than that they are dependent on the PM's form and Combat Level.

Only the leader of a party may summon his or her battle-usable PM to combat. The PM is capable of taking damage and dying like any ordinary player as well as reducing final trial rewards through death. PMs affect experience gain in combat in the same way ordinary players do. The PM has no means of healing itself outside of Force spells, area affect items and returning to town. Battle-usable PM's have the luck score of a female cast. Additional combat PM forms with varying sex or race assocations may become available, but this is unlikely.

The item PM Device ZERO is used to reset each of the PM's stats to zero. Although the PM will reset it's level and any advanced form will be lost, the storage remains unaffected.

Partner Machinery Evolutions

Stage	Level On/Off	Name	Appearance	Evolves from	with stats (On/Off)
1	0-19, 0-9	GH-101	Red Orb	n/a (Online)
		GHX-005	GH-101 with arms	n/a (Offline)
2	20-49, 10-19	GH-201	Blue Orb with arms	Stage 1	Striking >= 10/3
		GH-202	Green Orb with arms	Stage 1	Striking < 10/3
3	50-79, 20-29	GH-301	Dragon	GH-201	Striking >= 20/8
		GH-302	Cat	GH-201	Striking < 20/8
		GH-303	Angel	GH-202	Technic < 20/8
		GH-304	Bird	GH-202	Technic >= 20/8
4	80-100, 30-100	GH-410	Maid (Swords)	GH-301	Striking >= 30/15
		GH-420	Gypsie (Claws)	GH-301 GH-302	Striking < 30/15 Ranged < 30/15
		GH-430	girl (Handguns)	GH-302 GH-303	Ranged >= 30/15
		GH-440	girl (Shotguns)	GH-303 GH-304	Ranged < 30/15 Technic < 30/15
		GH-450	girl (Rods)	GH-304	Technic >= 30/15

• On/Off denotes Online and Offline respectivly.

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Here's a link for way to find out what your PM will become by leveling it's attributes.

http://www.inconsequentialexistence.com/psu/

Recommended Diets

Striking

Quick: Fruit Juice (5* synthesizable) and 1* Melee Weapons (1:3 ratio)

Cheap: Monomates and 1* Melee Weapons (1:1 ratio)

Ranged

Quick: 5* Traps

Cheap: 2* Traps

Technic

Quick: Reverser disks (2*)

Cheap: other 1* Technique Disks and Dimates (2*) (6:1 ratio; lazy people can skip the Dimates)

Cheap: Starting Force Weapons (create new characters)

Armor

Quick: 1* Units

Cheap: Cast Parts (create new characters)

battle-usable rush (impure)

Online: Monomates to L80 (GH410)

Offline GH410: Monomates to L30

Offline GH420: Monomates to L14, Damage Traps to L20, then Monomates to L30

Offline GH430: Damage Traps to L15, then Monomates to L30

Offline GH440: Damage Traps to L6, then Monomates to L30

Offline GH450: Megid disks to L6, then Monomates to L30

Fourth-Stage PMs

When PMs evolve to their fourth stage, they will become usable in battle and will grant their owner their Partner Card to call upon them. In any party only the PM of the leader may participate. Like NPCs, PMs will automatically revive in a minute, but their deaths affects Mission results nonetheless. In battle, a PM is always ten levels higher than their owner. As this increases, they will become more powerful like regular characters would. A PM's Production Level and Striking, Ranged, Armor and Technic stats do not have any influence on this.

Evolution	Syn. Trend	Combat Behavior	In-game Description	Weapons and Photon Arts
GH-410	Striking	Near owner	Always stays near owner, good with 2-handed swords.	Sword (Hanzo with Spinning Break), Twin Saber (Sharp Twins with Assault Crash), Wand (Batnara with Resta)
GH-420	Strike	Independent	Wanders around the battle and attacks enemies with claws.	Claw (Dark-element Ga-Misaki with Senten Kanzan-ga), Twin Dagger (Shintsuki-zashi with ?), Wand
GH-430	Firearms	With group	Team player who enjoys working with her owner.	Rifle (? with Frozen Shot), Handgun (Beamgun with Frozen Hit), Wand (Sceptara with Resta)
GH-440	Firearms	Calculating	Uses a shotgun to attack enemies with wild abandon.	Shotgun (Shigga Amza with Barata Inga), Twin Handgun (Evil Twins with Twin Plasma), Wand (Canara with Resta)
GH-450	TECHNIC	Support (TECHNICs: Atk/Heal)	Heals owner and attacks enemies.	Rod (Meirod), Rod (Hajirod), Wand (Crozara with Resta); PAs: Foie, Rafoie, Gifoie, Jellen, Gibarta, Ramegid, Megiverse

Feeding Increments

Online

Item Type	Stat	1★	2★	3★	4★	5★	6★	7★	8★	9★	10★	11★	12★
Restoratives / Booster Items / Foods	Striking	+4	+6	+8	+10	+12	+14	+16	+18	+20	+22	+24	+26
	Technic	+1	+2	+2	+3	+3	+4	+4	+5	+5	+6	+6	+7
Traps	Ranged	+4	+6	+8	+10	+12	+14	+16	+18	+20	+22	+24	+26
	Technic	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Melee Weapons	Striking	+4	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48
	Technic	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
Ranged Weapons	Ranged	+4	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48
	Armor	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
Casting Weapons	Striking	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
	Technic	+4	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48
Armors	Striking	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
	Armor	+6	+9	+12	+15	+18	+21	+24	+27	+30	+33	+36	+39
Units	Ranged	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
	Technic	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
	Armor	+4	+6	+8	+10	+12	+14	+16	+18	+20	+22	+24	+26
Clothes	Armor	+4	+6	+8	+10	+12	+14	+16	+18	+20	+22	+24	+26
Parts	Technic	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
	Armor	+5	+8	+10	+13	+15	+18	+21	+24	+27	+30	+33	+36
Ingredients	Striking	-1	-1	-1	-1	-2	-2	-2	-2	-3	-3	-3	-3
	Ranged	+1	+2	+2	+3	+3	+4	+4	+5	+5	+6	+6	+7
Skill Disks	Striking	+6	+9	+12	+15	+18	+21	+24	+27	+30	+33	+36	+39
	Technic	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Bullet Disks	Ranged	+6	+9	+12	+15	+18	+21	+24	+27	+30	+33	+36	+39
	Armor	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Technique Disks	Striking	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
	Technic	+6	+9	+12	+15	+18	+21	+24	+27	+30	+33	+36	+39
Ornaments	Armor	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13

Offline

Item Type	Stat	1★	2★	3★	4★	5★	6★	7★	8★	9★	10★	11★	12★
Restoratives / Booster Items / Foods	Striking	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13
	Ranged	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
	Technic	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13
	Armor	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Traps	Ranged	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13
	Technic	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Melee Weapons	Striking	+4	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48
	Ranged	-1	-1	-1	-1	-2	-2	-2	-2	-3	-3	-3	-3
Ranged Weapons	Striking	-1	-1	-1	-1	-2	-2	-2	-2	-3	-3	-3	-3
	Ranged	+4	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48
Casting Weapons	Technic	+4	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48
	Armor	-1	-1	-1	-1	-2	-2	-2	-2	-3	-3	-3	-3
Armors	Technic	-1	-1	-1	-1	-2	-2	-2	-2	-3	-3	-3	-3
	Armor	+8	+12	+16	+20	+24	+28	+32	+36	+40	+44	+48	+52
Units	Striking	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
	Ranged	-1	-1	-1	-1	-2	-2	-2	-2	-3	-3	-3	-3
	Armor	+5	+8	+10	+13	+15	+18	+21	+24	+27	+30	+33	+36
Clothes	Armor	+14	+21	+28	+35	+42	+49	+56	+63	+70	+77	+84	+91
Parts	Armor	+4	+6	+8	+10	+12	+14	+16	+18	+20	+22	+24	+26
Ingredients	Striking	+1	+2	+2	+3	+3	+4	+4	+5	+5	+6	+6	+7
	Ranged	+1	+2	+2	+3	+3	+4	+4	+5	+5	+6	+6	+7
	Technic	+1	+2	+2	+3	+3	+4	+4	+5	+5	+6	+6	+7
	Armor	-1	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6
Skill Disks	Striking	+3	+5	+6	+8	+9	+11	+12	+14	+15	+17	+18	+20
	Armor	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Bullet Disks	Ranged	+3	+5	+6	+8	+9	+11	+12	+14	+15	+17	+18	+20
	Armor	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Technique Disks	Technic	+3	+5	+6	+8	+9	+11	+12	+14	+15	+17	+18	+20
	Armor	-1	-2	-2	-3	-3	-4	-4	-5	-5	-6	-6	-7
Ornaments	Striking	-2	-3	-4	-5	-6	-7	-8	-9	-10	-11	-12	-13
	Ranged	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13
	Technic	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13
	Armor	+2	+3	+4	+5	+6	+7	+8	+9	+10	+11	+12	+13

Currently Unobtainable PMs

There are currently 28 unattainable PM evolutions. There is a number of items similar to the 'PM Device Zero' that mentions all PMs including these in their descriptions, so it seems credible to assume that these are to be the key in obtaining these new PMs.

GH-30x series	GH-41x series	GH-42x series	GH-43x series
GH-44x series	GH-45x series	GH-46x series

GH 410 - Swords With owner Striking	GH 411 - Swords With owner Striking	GH 412 - Sabers Independent Striking	GH 413 - Daggers With group Striking	GH 414 - Dbl. Sabers Front lines Striking
GH 420 - Claws Independent Striking	GH 421 - Claws Support Striking	GH 422 - Knuckles Front lines Striking	GH 423 - Spears With group Striking	GH 424 - Axes Independent Striking
GH 430 - Handguns With group Firearms	GH 431 - Handguns With owner Firearms	GH 432 - Crossbows Cover fire Firearms	GH 433 - Mechguns With group Firearms	GH 434 - Rifles Support Firearms
GH 440 - Shotguns Calculating Firearms	GH 441 - Shotguns Independent Firearms	GH 442 - Longbows Cover fire Firearms	GH 443 - Launchers With owner Firearms	GH 444 - L. Cannons Support Firearms
GH 450 - Rods Support TECHNIC (Atk/Heal)	GH 451 - Wands Independent TECHNIC (Ice Type)	GH 452 - Wands Support TECHNIC (LTNG/support)	GH 453 - Cards Cover fire Firearms	GH 454 - Wands With owner TECHNIC (Support)
GH 461 - Tw. Sabers Independent Striking	GH 462 - Tw. Daggers Front lines Striking	GH 463 - Tw. Claws With owner Striking	GH 464 - Wands Front lines TECHNIC (ATK/Buff)	GH 465 - Tw. Handguns Cover fire Firearms

External Links

• PSU-Wiki's article (Japanese)
• Partner Machinery Calculator