Hi!
I am flying in Thai F from Australia to Europe, then connecting the same day intra-Europe in LH economy, on a light fare (no checked-in luggage included), on a separate ticket.
Since at that point, i am a bit over the "eco light" limit, my question is: would it be possible to check the luggage all the way to my final destination? Would TG people at check-in be able to 1) do it, at all (is there an agreement between TG and LH?), 2) to see that my last segment is in Eco light?
Thanks.

*the subject line should read TG+LH