Original sentence: The occupant of the "flying saucer" turns out to be a cat-like alien named Zunar-J-5/Doric-4-7, or Jake as he is called by his human friends (a tawny Abyssinian cat; a role shared by two cats named Amber & Rumpler)
Edited sentence: The occupant of the "flying saucer" turns out to be a cat-like alien named Zunar-J-5/Doric-4-7, or Jake as he is called by his human friends (a tawny Abyssinian cat; a role shared by two cats named Amber & Rumple)