Crusader. .07.11.16.
15 down. Somehow resistant to bad temper. 9 letters. R???I?E??
4 across. Left inside to move on beat. 8 letters. ???D?E?N
11 across. Snake takes toe back to one part of ancient Greece. 7 letters. ??E?T?A
20 down. Stage has right expression. 6 letters. ??R?S?E??
27 across. Blessed ears, used in a harsh way. 8 letters. H?A???L?
Thanks in advance