Maglor clearly doesn't mind the touch, adjusting easily, as one who has had multiple younger relatives hang off him, in one way or another, over the years, reaching up to ruffle Duo's hair.

"Aye - mothernames are given with signficance." he explains. "They always either foretell something, or express a wish from a mother to their child's future. Ambarussa means 'top russet' - a reference to their hair, obviously. But originally... mother saw Doom in their future, and told father to choose one of them to be Umbarto - Fated. Father refused, and changed it to Ambarto - Exalted, instead. But the twins refused to part with the name, so Ambarussa they both were, always, until Doom took them both."