If they lost you in the city (Follow me for more!)
Fwhip: Spells your name out in fireworks in the sky
Katherine: A giant flower bursts out of the ground, grabs you, and brings you back to her
Pearl: She immediately knows where you are somehow and finds you within seconds
Sausage: Is about to complete his demonic summoning circle to get you back before Gem stops him
Gem: Just uses her magic to find you
Scott: Says, 'where's the child?', then frantically rips apart the city because they know Gem will disembowel him if he lose you
Lizzie: Declares warfare on the humans until she gets you back
Joel: Doesn't realize you're gone, you end up in the police station nine hours later as a "lost child"
Jimmy: You're not lost, he is.
Pixl: Is smart and designated a meeting spot in the city in case this ever happened, has brain cells
Shubble: "Breaking news, new footage just came in for the influx of wolf population flooding the streets. All personnel, please stay inside, for we are unaware of why these beast are-'
Joey: Waits for you to find him.