OH HEY. So, Saber doesn't sleep, doesn't eat, and... isn't really big on hugs and stuff, so he's usually wandering the city at all hours of the day. Perhaps he and Batgirl could run into each other while they're both crime-fighting? Of course I'd be up for him meeting Steph as her everyday self too! Cu Chulainn is actually from his world too, as a side-note.