As it can be stated within the spell’s description, Hypnotic Pattern does set a appeal over the affected creatures. You do not have benefit on assaults against incapacitated targets. And they even now make conserving throws as standard. These are definitely clarifications on how the incapacitated ailment (PHB 290) works https://patronhipnotico21975.blogvivi.com/35271080/an-unbiased-view-of-patron-hipnotico