Rui takes his spells and creations quite seriously, and is always working on a way to make something new. Wether that’s odd inventions or new spells. He’s expressive, his facial expressions ranging from attractive to downright creepy. His hands always seem to be moving as he talks as well. He can come off as a bit crazy, as he tends to speak in odd riddles with a rather exaggerated, almost sly or smug, voice. But, whatever he is asked for he will provide with upmost quality.