You can find multiple puzzles and riddles to solve as you make your way through the many side missions in Once Human. One particular riddle is available to you as you team up with Lowe during the Martial God's Home mission.

The primary task for this quest is to pay your respects to the Janitor. As you might expect, there is a specific action you must perform while standing next to the Janitor, and if you don’t perform it for them, they will ignore you. Unlike the quest you completed to unlock this, which required you to give ore to a Deviation, this one requires a specific action. Unfortunately for players, Lowe doesn’t provide any specific details on what this action is, other than paying your respects in Once Human.

The way you show your respect to the Janitor Deviation is by performing the respect emote. You can do this by selecting the respect emote from your Once Human inventory screen and going to the cosmetics page. From there, select the respect action, assign it one of the hotkeys available on your emote wheel, and perform the action while standing in front of the Janitor. Much like solving the Sunbury Middle School access code or completing Lost in Madness, the exact details of this quest are not shared with you, leaving you to figure them out on your own.

If you’re having trouble finding the Janitor, make sure to head to Citrus County, an area northwest of Deadsville. Here, you’ll receive the Martial God’s Home quest from Lowe, which has you track down Deviations to add to your arsenal. These are extremely helpful companions that can aid you in combat.