Trainer is a recurring mechanic in the Devil Children series.
- Devil Children Black Book & Red Book / (PS)
- Devil Children White Book
- DemiKids Light / Dark Version
- Devil Children Fire/Ice Book
Devil Children Black/Red Book
Trainers can be found in Training centers, and will raise the stats of a demon in three modes, and the price of raising a demons stats can be 1000 to 4000 Macca. The demons stats will increase while Setsuna Kai / Mirai Kaname engage in a number of battles. The number of battles required increases with the more macca spent to strengthen them.
Later on in the game a second trainer can be found in the Training Center, who will teach a guide or a ally demon skills. The 3rd and 4th rank of a demon partner can learn special skills that can only be taught by a Trainer.
Devil Children White Book
DemiKids Light/Dark Version
Warbolt is a trainer in these games and can be found anywhere, from an Inn to the future. They train demons in five different styles, and a player can pay as much macca as they want to level up stats. However, a opposite stat will decrease as certain stats increase. The only exception is HP and MP, which will never decrease.
A special Warbolt trainer is found in the present of Rem Mall and his descendant is found in Rem's future in Dark Version, while he is found in the present Dark Palace and the future Dark Palace in Light Version. The demon must be left with the Warbolt in the present era, with the protagonist having to travel to the future to retrieve the demon. All stats are increased for a certain amount of macca using this special trainer.
A demon found in Annwn Town will teach a guide or an ally demon their skills, and like in previous games a demon partner can learn special skills after they have evolved to the third tier. A human can be found in Valhalla who also teaches these skills.
Devil Children Fire/Ice Book
Take-Mikazuchi fulfills the same role that he did in Light/Dark Version, but there are no longer any special trainers. Take-Mikazuchi can now be found in certain fusion labs in the game instead of being in Inns and other places. These trainers also teach a guide/ally their skills, as well as having the new ability to boost a demons skill to the next level for a certain amount of Macca. They can turn a skill like Aqua to Aquala and Aqual to Aquadyne, etc.
Another change is that a opposing stat will only decrease by one point, unlike in Light/Dark Version where the stat will decrease by a number of points the longer they train.
|Playable||Masaki Kuzuha - Clay|
|Non-Playable||Takaharu Ougi - Rei - Shou Ougi - Paku - Haamiru - Setsuna Kai - Mirai Kaname - Cool - Veil - Takajo Zett - Nathanael - Raguel - Lucifer|
|Expanse||Earth Expanse - Wind Expanse - Ice Expanse - Deep Hole - Center Expanse - Grass Field - Crystal Ring - Cosmos City - Altimia|
|Terms||Devil Riser - King Riser - Macca - Magnetite - Expanse - Devil Child - Angel Child - Devil Database - Devil Phone - Vinecom - Power Unit|
|Lists||Items - Demons - Skills|
|Light Version - Dark Version - Animation|
|Playable||Jin - Akira - Rand - Gale|
|Non-Playable||Lena - Amy Kashihara - Shin - Drail - Judy - Bul - Guy - Naomi - Lucifer - Darklord - Lord Light - Imperius - Imperius - Quazir - Seipher|
|Rem||Rem Elementary School - Playground - Rem Mall - Rem Park - Rem Blvd.|
|Future Rem||Rem Mall (Future) - Rem Blvd. (Future) - Rem Park (Future)|
|Redwood||Rem Mall (Future) - Sinra Forest - Redwood Town|
|DemWind||Hueyville - Gateway - Wind Valley - Sword Cave - Kibra Woods - Wind Shrine - Wind Gate - Lost Forest - Galin Plains|
|DemCenter||Center Town - Heldun Flats - Dark Palace - Orgel Room - Deep Hole|
|DemIce||Frostville - Polar Wastes - Ace Base - Ice Cave - Ice Temple - Leader Home - Icy Wastes - Luna Prairie|
|DemSub||Peril Forest - Underworld - Annwn Town|
|DemFire||Helkane Peak - Volkanville - Mt. Giles - Myorl Town - Dark Path - Dark Temple|
|DemSand||Valk Desert - Nobleville - Dune Desert - Howling - Light Path - Light Temple|
|Valhalla||Time's Edge - Time Tower - Tower Area - Fanda Plains - Hermit - Duvegs Trail - Hydraville - Hydra Mine - Limbo - Inferno Pit - Foggy Marsh - Lair Area - Rebel's Lair - Jude Plains - Mount Falos - Elysium - Avalon - Rainy Woods - Tyrnanog|
|Terms||Demiloc - Kingloc - Vinecom - DemiKid - Vinecenter - Battlenet|
|Lists||Demons - Skills - Powers - Items|
|Playable||Jin - Akira - Rand - Gale|
|Non-Playable||Lena - Amy Kashihara - Paku - Haamiru - Mephisto - Isaac - Michael - Lucifer - Faruha - Kerumido - Seku - Rejiinu - Ganku - Kuun - Muuru - Flame Apostle - Ice Apostle - Shugoshin - Secundus - Zosma|
|Harajuku||Main Street - Park - Mansion - Underground Shopping Center - School - Akuma no Hokora - Angel's Tower|
|Makai||Inelus Village - Acheron River - Central Land - Dark Palace - Deep Hole - Black Forest - Peril Forest - Underworld - Annwn Town - Heimdall Plains - Babylon Labyrinth|
|Tenkai||Midkingdom - Highest Peak - Light Palace - Fire Machine Mountain - Eden - Huge Floodgate - Water Angels Village - Lotus Marsh - Dios Forest - Earth Angels Village - Extensive Earthly Forest - Tower of Babel - Seele Plains - Shugyōja Road - Wind Angels Village - Fire Angels Village|
|Niflheim||Suneefiyoru - Dark North - Hvergelmir - Gimle Snowfield - Norðri Shrine - Niðafjöll - Vestri Shrine - Ice Apostle Castle - Ice Apostles Castle Town|
|Muspelheim||Soorufiyoru - Austri Shrine - Mímisbrunnr - Fairy Village - Rogafieru - Suðri Shrine - Flame Apostle Castle - Flame Apostles Castle Town|
|Ginnungagap||Auðumla Town - Huge Bridge - Bridge Cave - Shugoshin Cave|
|Lists||Demons - Skills|