A multiverse crossover scene thats been in my head for a while
Love it when in crossovers ppl find out that the boys are brothers and are pretty close they all assume they grew up together, but the reality is Sonic hasnt even lived with Tom and Maddie for a year yet and Tails and Knuckles have only been members of the family for two months
Especially when they already care for each other so much like heres examples i wish to one day draw or write myself
- Sonic being so happy to see Tails again/being so proud of Tails that he pulls Tails into a hug before giving him several kisses on the head between his ears while Tails giggles, all in front of versions of themselves where they arent super affectionate/touchy with each other over something fairly small like this
- Sonic and Tails baiting someone into saying the wrong thing or trying to throw a punch just for Knuckles to appear out of nowhere to catch said punch, and Sonic and Tails giving the person shit eating grins from over Knuckles' shoulder before purposefully making the situation worse
- Tails coming up to Knuckles or Sonic to sleepily leaning on him and he either tucks Tails under his arm or picks Tails up and puts Tails on his hip like Tails is a toddler
- Knuckles grabbing the back of a currently freaking out Sonic to pull Sonic's face in close to his so he can talk Sonic down. And in in the midst of the lightning show theyre screaming random things at the same time 
I CANT BELIVE I FORGOT:
- Knuckles having tucked each brother under a arm in a side hug while reassuring them with complete confidence that they will get home, both because he truly believes it and refuses to think of a alternative where they dont but also because his little brothers are scared and he has to step up as the big brother. Sonic has tears in his eyes because its happening all over again and his hands are curled in Knuckles' fur and his face buried in Knuckles' shoulder, and he's so scared (def in the top 5 most scariest moments of his life) he's showing it which throws off the characters who arent used to Sonic showing fear or searching for comfort as well as seeing a Knuckles who would comfort him like this. And Tails looks up at Knuckles who he has his arms around and Sonic and says he's happy that at least they're all together, and they can get through anything if they do it together. And Sonic says "i love you guys. i love you" and Tails reaches across Knuckles to hold onto Sonic's arm while Knuckles pulls both of them closer to him, moving to squeeze Tails into his chest and to hold the back of Sonic's head as Sonic hides his face in Knuckles' shoulder. "We love you" "i love you too".
Love it when in crossovers ppl find out that the boys are brothers and are pretty close they all assume they grew up together, but the reality is Sonic hasnt even lived with Tom and Maddie for a year yet and Tails and Knuckles have only been members of the family for two months
Especially when they already care for each other so much like heres examples i wish to one day draw or write myself
- Sonic being so happy to see Tails again/being so proud of Tails that he pulls Tails into a hug before giving him several kisses on the head between his ears while Tails giggles, all in front of versions of themselves where they arent super affectionate/touchy with each other over something fairly small like this
- Sonic and Tails baiting someone into saying the wrong thing or trying to throw a punch just for Knuckles to appear out of nowhere to catch said punch, and Sonic and Tails giving the person shit eating grins from over Knuckles' shoulder before purposefully making the situation worse
- Tails coming up to Knuckles or Sonic to sleepily leaning on him and he either tucks Tails under his arm or picks Tails up and puts Tails on his hip like Tails is a toddler
- Knuckles grabbing the back of a currently freaking out Sonic to pull Sonic's face in close to his so he can talk Sonic down. And in in the midst of the lightning show theyre screaming random things at the same time 
Love it when in crossovers ppl find out that the boys are brothers and are pretty close they all assume they grew up together, but the reality is Sonic hasnt even lived with Tom and Maddie for a year yet and Tails and Knuckles have only been members of the family for two months
Got a new headcanon that in every universe at least 1 part of Shadow's dna is from a different animal but no one has any clue until someone's (idk probably a sonic) like "yeah its really weird how he hisses sometimes" "what are you talking about? Ive never heard Shadow hiss. Ive heard him growl though" "Shadow growls? I thought he could only do that angry purring sound" "ive heard him do like chirping clicking sounds" "... so im picking up here that the fact the Shadow i know who has this creepy hyena laughter isnt a universal constant?"