Hi, Alnadji !
(I'm going to reply in english because I need to practise a little bit from time to time

).
Hum, this is a challenge for me, because my english is not good enough to truly appreciate the beauty of english poetry,
and I'm not even usually drawn to peotry in general to begin with... But I'll try my best to be useful anyway.
I liked the simplicity of your poem, even though I thought it was a quite common topic. I don't know why, but the part I actually liked the most was the begining with the first three lines, here :
Withstanding the coldest nights,
Surviving the hottest times.
Hi, I’m the fiercest of knights.
I think it's the "Hi, I'm the fiercest of knights" that I liked, because there is a contrast between a very modern way of speaking ("Hi") and the fact that it talks about something majestic and ancient ("knights").
The other thing I really liked was the layout of the poem, it was visually very pleasing, with the lines getting shorter in the middle to grow longer again afterwards. It invited me to read it.
Voilà
I don't think I can comment anything else given my current level in english, but I hoped it was useful anyways !
Hope to see you around again soon
