They stopped work on Darkfall Gold
I highly doubt they'd do anything so silly, it's hands down their most popular game series, still attracting pretty large numbers to lineage 1.
It is more what i've read, they've licensed the Darkfall engine for DFUW Gold seperate projects. Meaning Lineage 3 is highly likely to be one of them.
Oh and guitar, the character in the second shot is most certainly a lineage dwarf. Look at him, even the armor is familliar - looks a bit like plated leather set. Shield is very L2ish as well. The 1st shot looks kinda like an upgraded Giran and the 3rd one is most definitely a human male. I'd still say we'll see more Darkfall Gold on it this year with a release.