Sounds like the old guy needs some psychiatric help. It’s a wonder that the plane didn’t divert to another airport over this incident! (Wasn’t the perfume liquid??)
Send the old man back to peru on a slow boat,keelhaul him part of the way, wip him with a cat of nine tails and put salt in his wounds and do not give him water, as he will waste it by tipping it on his head,spray perfume in his eyes, ban him from flying.