This hack restores Richter's death animation from the Japanese version, in which he turns into a cloud of blood. He will also flash red when damage is taken. Additionally, the cross sub-weapon sprite was also restored, to resemble an actual cross.
Version 1.1: ROM checksum is now correct.
Database match: Castlevania - Dracula X (USA)
Database: No-Intro: Super Nintendo Entertainment System (v. 20210222-050638)
File/ROM SHA-1: 3BDAEAFA81AA17C91A8B42D0FA8C5B26E3FD6B80
File/ROM CRC32: 7C4887E1