Mmhmm. [ He leans against his brother, one half of a whole, and all is well. He waits patiently for Elrohir to marshall he thoughts - he would wait forever, for his brother ]

And you have never been selfish in your life. [ Elladan teases gently but nods ] We have duties at home, but if, as you say, time does not move... then I suppose it would do no harm to hunt the Shadow in a different place for a while. [ If Elrohir wants to stay, then Elladan will stay with him ]