Laineybot (created February 19, 2015) is a channel operated by Greg's husband, Kai Elaine Avaroe (formerly known as Taylor Anderson), who is commonly referred to as "Lainey" (now Kai) online. He has come out as a transgender man and goes by he/him pronouns.
Originally, Greg had a major involvement in Kai's channel, appearing in nearly every video and editing them. However, in 2017 Kai took control of his own channel and now regularly maintains it. Kai had lacked confidence in front of the camera but eventually adjusted. He even created his own makeup channel, Beautybot.