According to
[www.wsrestoration.com], the other named loki was "Star".
Roaring Camp also has the "The Milwaukee" (as we called it) from Westside Lumber. It was converted to carry passengers (10-12 IIRC) for short-notice trips up Bear Mountain. It hasn't been operational for quite sometime, but I'm told is isn't all that far from being so. Somewhere I have pictures of it from a few years back, its appearance probably hasn't changed much since then.
One of Roaring Camp's present-day engineers had his first ride up the hill on the Milwaukee. He wistfully tells of watching the sunset from the top of the corkscrew trestle and telling himself he
had to work there someday.