1) Alex Spider

Info: He is (Y/N)'s best friend, they both wearing of the masks to hide their appearances, they can be loner but have friends. Alex's secret partner is Snake Eyes that he didn't know is (Y/N) behind the mask, they protect the innocent Inklings and Octolings from Darklings.

2) Clauds (LizzieRatcicle)

Info: She is the good and best friend of (Y/N), he sometimes help her in the turf war. She treated (Y/N) as little brother, knowing (Y/N) would ship Claud and Ralph but denied but best friend. She knew his identify as Snake Eyes, she often annoyed that (Y/N) would defend Callie if Clauds hurt here.

Violet VR

Info: She is the good friend of (Y/N), also she has the crushed on him when they enter in the Turf War. He has the code for.... Never hitting the girls. 

Brian Jackson II

Info: He is the good friend with Brian. 

Omega the Squid man

Info: (Y/N) see Omega as Senior, because Omega were train and taught by the Arahiskage Clan. He is not fitted with the ninjutsu, instead he was taught and train with the style of the swordsmanship.

Luke Salmen

Info: He is the good friend of Snake Eyes

Meggy Spletzer

Info: Meggy consider herself rival in the turf war, and good friend with him. But she has the romantic sight toward on Snake Eyes when he team up with her and her friends SMG4.

Geofcraze634

Info: He is the good friend of (Y/N), (Y/N) thinking he might be or not related of Mario. Geo love to joins in Turf War, and he curious and wanted to see what Snake Eyes looks like, behind of his mask. Instead he got punch.

Alena Jackson (OC belong to Brian Jackson II)

Info: She is the younger sister of BJ, and good friend of (Y/N) but she has romantic feeling for him. (Y/N) like to train her with the swordsmanship and he save her from the Octolings as Snake Eyes she knew his identify.

Inkura

Info: She is little sister figure of (Y/N). He treated Inkura as his little sister, and Inkura see him older brother figure, seeing the other girls has romantic feeling for him as her older sisters. She was offer by (Y/N) as Snake Eyes when she found out his identify as Snake Eyes to joins as the Agent.