maybe add a few lines describing each brother deeds/feats of power? and give them names that can be read as males. actually, fashion it into a story, along the lines of
"Oh Sven, strong hand, the bravest lad
was cursed to be forgotten
for all the deeds he ever did
he brother to three mighty warriors
the powerful (warrior 1)
who tore a dragon asunder
who wrestled giants, trolls and men
who made great heroes
the nimble, quick (warrior 2)
whose grace was like no other
who leapt so high, above the moon
who outrun the thunder
the cleverest, (warrior 3)
who outsmarted Loki
whose tongue and wits
have won some feats
no warrior ever gotten.\
so in their shadow Sven the brave
has ever dwelled, unspoken
so when the warriors were away Sven rose and told them
I have no brother, swear by Odin. those are tales of fiction.
and he was right, he did not lie.
how could that be, I wonder
how is it?
I think we can improve some descriptions, especially for the third warrior, maybe add something between each warrior description. what do you think