He loves his ADHD side as he tends to be goofy, hyper and fun to be around.Despite all of this, he doesn't let them get him down and powers through it.Big Brother owns a cat that helps him with his PTSD and other disorders.BB has high ADHD, depression, major anxiety and PTSD.
As well as this mod and others, it is not known if they are truly real. So far, the only semi-officially declared sister is Hatsune Miku.Big Brother possibly died on Octoas suggested by the date on the Police Evidence photos, And the naming of the photo 10-4-2020.Big Brother is voiced by Cougar MacDowall, the same VA who also voiced Tabi.Big Brother frequently refers to Boyfriend as Keith, despite that being disconfirmed as Boyfriend's name in the original game because, according to the developers, they didn't know it was an unacceptable name and were too late into development to change it and didn't want his own brother to call him 'Boyfriend'.In fact, they seem to be the exact same ones worn by Sonic in that game.Big Brother's shoes seem to be SOAP Shoes, which are shoes made for rail grinding that were featured in Sonic Adventure 2.Big Brother's vocals is basically Boyfriend's vocals pitched down.He only obliged because he didn't want Boyfriend to have something on him or be in debt to him.Daddy Dearest brought BB back to life due to Girlfriend pleading to do so.In one part of the lore document, Big Brother's name seems to be Michael.Armaros has actually been training himself to kill Girlfriend, but as you can see, this would all be for nothing.By doing this, Armaros had killed an innocent bystander and sealed his fate, forever banned from ever entering heaven or hell. Big Brother managed to sacrifice himself to protect Girlfriend, knowing how much Boyfriend loves her.
This is confirmed on the official lore document. That succubus appears to be Girlfriend, and Big Brother was shot by Armaros in an attempt to shoot GF instead. Armaros is also seen in a lore image hidden in the files explaining how they will get back at that "succubus" for what did to them and have a name for himself, no longer being damned from heaven or hell.Armaros appears to be a human-like figure with a coat with a undershirt with a dead emoticon on it, pants, and short hair.The one that shot Big Brother, Who's name is Armaros is seen in a alternate background menu image with a gun in hand giving a shh pose with their finger while smirking.Big Brother is canonically an aromantic asexual.