The official website has updated the gist of the current character relationship web for VRAINS for those who want a brief primer. Warning, spoilers and unmentioned character names.
DEN CITY
Yusaku, Naoki and Aoi are confirmed as classmates
Akira is listed under SOL Technologies Inc.
Kusanagi and Yusaku’s relationship is “Confidants”
Yusaku is indifferent to Naoki
Naoki considers Yusaku unpleasant
The Mysterious Lifeform “Ignis” is Yusaku’s partner
Yusaku is trying to use Ignis as a bargaining chip/hostage
Ignis is on the run from SOL Technologies
Ignis slipped out from SOL Technologies’ fingers
Akira and Aoi are brother and sister
LINK VRAINS
Playmaker has no interest in the Charisma Duelists
But the Charisma Duelists acknowledge Playmaker’s skill and talent
The Mysterious Lifeform “Ignis” is Playmaker’s partner
Playmaker is trying to use Ignis as a bargaining chip/hostage
Akira is aware of Blue Angel’s true identity
SOL Technologies and the Knights of Hanoi oppose one another
Playmaker and the Knights of Hanoi oppose one another
Ignis is on the run from SOL Technologies
Both SOL Technologies and the Knights of Hanoi are searching for Ignis
Ignis is a Threat to the Knights of Hanoi