Sailerman, a manipulative and unapologetic man. SailerMan is one of the two secondary antagonists (alongside SAVIOR) of the YouTube SFM Horror series Serverblight by Two Idiot Germans. After miraculously managing to survive and record a face-to-face encounter with the Serverblight, SailerMan uploaded the footage to his failing YouTube channel, which revitalized it by amassing over 500k views. SailerMan, who used his YouTube presence to generate effortless revenue, saw this as an opportunity to turn the Blight into a source of income, and "vowed" to make an investigation about the monster (which was funded, of course, by his Patreon account). He often manipulates his own fans into playing along with his horrible games. He is loud online but turns serious offline. Mainly pretends to think that everything happening in game is fake, he knows what is doing to people. He downplays the severity of the entity, deceptively telling his community that the Serverblight is merely a "glitch" that messes with Steam accounts, rather than a real physical danger. He deliberately leads naïve fans and fellow players into infected servers under the guise of "investigations". He records them as they are trapped, tortured, and assimilated by the entity to use their deaths as endless horrific content for financial profit. He actively insults his audience behind their backs, valuing them strictly as mindless consumers and "walking wallets" to fund his lifestyle.

Breadolphin is shown to be very afraid of the Serverblight, especially in SERVERBLIGHT: Reflection. His fear often leads him to make cowardly decisions, such as running away and leaving his best friend behind despite her specifically telling him not to. Even after Aaron saves him in Sawmill and asks for his assistance, Breadolphin refuses to help, as he is too scared to play again after being found by the Serverblight twice. He even tells Aaron to never contact him again. However, after encountering directionz once more, Breadolphin gains the courage needed to continue fighting against the Serverblight. He begins by saving and reuniting with dicksalot (Aaron) in Doublefrost, showing that he is willing to face his fears and help others despite the danger.

At the start of SERVERBLIGHT, he switches classes to Soldier and remains using this class through the rest of the series thus far. His Soldier character sports the Rebel Rouser and Cold Snap Coat cosmetics. For weapons, he originally uses the stock Shovel before later switching to the Disciplinary Action as his melee weapon, the Reserve Shooter as his secondary weapon, and the stock Rocket Launcher (or alternatively, the Direct Hit, as seen in SERVERBLIGHT) as his main weapon. He is the hero, helping others from the serverblight. However he can't save everyone.

Hector0n, also known as Matt, is a recurring character of the Serverblight series. He is the best friend of dicksalot, also known as Aaron. He initially wanted to play a simple TF2 match with his best friend, only to end up imprisoned at the hands of the Serverblight.

His behavior in SERVERBLIGHT: Manipulation shows that he is short-tempered, as he continually yells and swears through voice chat, especially at dicksalot and SailerMan. For instance, when Echo gets snatched by the Serverblight, he criticizes dicksalot for sending him to his death. Despite his short-tempered behavior, Rubicon is shown to be selfless and protective of others. When SailerMan leaves him and dicksalot to die after finding out the truth, Rubicon does not hesitate to order dicksalot to go after SailerMan, essentially sacrificing himself to the Serverblight.

SAVIOR is shown to be quite zealous and dogmatic. Even before being assimilated by the Serverblight, he was a very religious man who attended church from a young age. He firmly believed that the Lord had a plan for all beings, and that their purpose on Earth was to obey and not interfere. SAVIOR was also deeply curious about how to recognize when God was guiding him, constantly looking for signs of divine influence in everything around him. Over time, SAVIOR grew increasingly obsessive, to the point where he cut off his friends and family, leaving him isolated but still faithful. He becomes offended when someone “contradicts” his faith, such as when a doctor tells him that faith alone cannot fix his broken arm.