What he needed to do was find a process of elimination. Who were the ones there before and after the blaze? For this Shaun had a tactic in mind. He simply needed to do some more research on firefighter standard gear. In particular their foot attire. Acquiring this information would be the easiest part.
With a quick search, the information appeared on Shaun's phone. Firefighter boots were unique in that they had a heel and left a distinct marking. With the artificial lighting, fifteen such shoe prints were seen on the black chard dojo floor.
