Isacc smiled and said "Very well lead the way please."

He wasn't sure what to really expect at the barracks would it be loaded with various weapons and armours to be used or would it be fairly empty and eventually filled with their spoils of war? Regardless Isacc wasn't expecting anything too fancy maybe a few Iron weapons at best and maybe a few old tomes heck there might be weapons left behind from when Robin and Chrom used the barracks all those years ago though they'd likely be of low quality from age if they were. 

He then began to think what if something darker is attacking not really the church maybe somehow Grima was coming back from the past or something he heard stories of children travelling through time to prevent Grima from destroying the world so what's to say the dragon wasn't capable of time travelling himself? that thought put shivers down Isacc's neck if that did happen it would suck Isacc let out a sigh and though of something positive maybe he'll find Alms sword that'd be something to make him feel glad he tagged along or even Tyrfing the sword of a true sword master. 

"So your a Pegasus knight hmm I've never seen one up close in a fight but I hear your all very resilient to magic why is that if you don't mind my asking?"