You would not usually run up to a stranger and squeeze them. Put that stranger inside a huge fluffy mascot costume, though, and suddenly a hug sounds like the obvious next step. Hold on. The face looks like a stuffed toy. The body inside is still human.
Cute is not a permission slip
A plush toy on your sofa is yours to cuddle. A character greeting visitors at an event is being performed by a person. The costume creates a wonderful illusion: instead of seeing an unfamiliar performer, you see a beloved character. But familiarity is a feeling, not consent to touch.
The costume comes with disadvantages
Big heads can limit vision. Bulky bodies can make balance and movement harder. Heat can build up inside. Research comparing mascot costumes with normal clothes has found greater thermal discomfort and fatigue. That is not a superhero upgrade.
A quick approach that stops before contact is not the same as a collision, either. Risk should be judged from what happened, not just from how dramatic a clip looks.
Keep the magic, respect the person
Follow the venue rules and staff directions. Approach calmly. Save hugs and high-fives for interactions the performer and organisers are inviting. A photo or wave can be just as memorable.
A mascot can make a fictional world feel real for a moment. It cannot switch off gravity, heat or personal boundaries. The costume has changed; human physics has not.

