The King's name is Karas and the knight "clara" is obsessed with the king so he wanted to use alias garas-u idk why u is added. But all the commanders and every1 were against the idea of the knight using that alias so the krin/kirin knight told him to take alias tom which was later changed by reincarnated real regas and when the letter arrived for tom.
There was no tom cz he was known as garasu.....
Hence the letter was returned and joke about the aliases..... ╮(￣▽￣)╭
you need the factor the fact that th author is korean. so when you pronounce karas in korean intonation (for kdrama watchers) it will sounds like garasu (they pronounce k similar to g and add u behind names as endearment i think) so that's my opinion tho
I still don't get the alias name joke. That tom and garasu. Can anyone explain it to me?