>>717405923
There is the aforementioned Unicorn Overlord.
Which made me check out other SRPGs. Dark Deity has 1 dark elf character, pretty sure saw one or two in the sequel (didn't play it yet).
Gales of Nayeli also has several dark elf characters, didn't play it yet, can't vouch for its quality.
Sure, these are small indies. So maybe they don't count.