Given new info so..
[X] Plan: Nigerundayo
-[X] Walk slowly over to the kids watching you and show them the invite to talk with Wei. Explain that Capone hadn't caused any harm to anyone earlier and was peacefully cooperating with the authorities in terms of the damage he caused regardless. Attempt to let Sieg shine through more than the Steel Determination.
-[X] After that, whether they follow or not, start sprinting and tell Capone and them if they followed to sprint as well. Make sure to avoid going into any possible alleys or such if forced to go near them on the roadside by the press of crowds, do not allow the so called "Legendary Fighter" to catch you out of public view. They'll probably want to avoid making a ruckus. If they decide to instead try and fight you in public, attempt to signal any law enforcement nearby for help and get the kids to safety. Then, lure them to the bar by yourself and Capone hotfooting it out of there. No way they can take on a wounded Color Fixer, the so-called Rat King(sounds like a fearsome Syndicate leader), Penguin Logistics, and the city's Head at the same time.