Hello
Same problem for me. I did log on Ra server and found out that only my level 13 knight from RA was remaining.
Not really a big deal as it wasn't planning to play a lot.
I don't remember receiving an email to warn me about this and 2019 was a busy year for me, I had no time to play this game (any game in general).
Maybe i'll log on from time to time to say hello, but I don't think I'll have the will to spend time on grinding again
Goodbye all, wish you the best.