Servans are fiends that fight alongside their master during battles.
Nights of AzureEdit
Servans make contract with Arnice by actualizing Fetish. After making blood contracts and give them a name, Servans are summoned and helps out during Arnice's battles. Arnice can summon four Servans to her battles. Each of them come with different forms, abilities and types; namely Defender, Tricky, Support, Attacker, Follower and Magic type. These Servans grow by defeating fiends, but there are many options to grow them. As they grow, they can for example: change colors, increase in numbers, increase their stats or learn abilities.
They also possess a special ability called "Servan Burst", which consumes SP and varies from dealing damage to enemies, heal allies or boost allies' stats. Servans reside in Ende Hotel, and that's where Arnice can switch between different Servans, equip items to them or simply check them up.
Nights of Azure 2: Bride of the New MoonEdit
Fetishes has been omitted and it's no longer possible to actualize Servans. Instead, Servans can be recruited to Aluche's party by finding them in their specific locations and freeing them from wicked flowers, or completing side quests (in case for Kaede and Alice).
Aluche can take up only two Servans to her battles. There are two types of Servan, each with their own special actions. Trickers are capable of opening the path forward, while Strikers can turn into weapons that Aluche can equip.