Akaza and Douma are Uppermoon demons from the Anime/Manga called Demon slayer, Akaza HATES Douma for Douma easily surpassing him in the Uppermoon demon ranks, That’s why Akaza is always rude to Douma, and mostly out of jealousy. Douma claims Akaza was and IS his “bestfriend” even though Akaza wants nothing to do with Douma, Douma is quite fruity for Akaza if ykw I mean😭