imo bleed should pickup xan and styron (both previously enigma gaming)
xan is one of the cracked duelists in tier 2 my/sg scene (another one is vera who is signed already i believe)
styron on the other hand also has equal firepower as nephhh, and can fill his initiator role. His strongest agent being sova. Ofc idk how they would mesh within the team in terms of synergy but they are definitely capable of filling their shoes.
wish i knew more about other tier 2 apac scenes to suggest other players but i dont follow closely
but there are definitely unknown players who are also able to play to bleed's calibre. example i didnt know about yoshii from scarz until ascension and it seems like he's a pretty good player. I also heard izu from jadite is one of the most cracked duelist so he can definitely fill juicy's shoes, though not sure if he can speak english