'chimeiteki na chi no shitatari' is one way of saying that.
Chimei-teki na chikara
kiken [dangerous] totemo kiken [very dangerous] satsukehai ga suru [producing a deadly aura]
Chiroshi
Ketsueki tora
Brack brood
You may say 'chi.'
chi ga hoshii
美味しい血 (oishii chi) would mean "tasty blood" in Japanese.
"Chi (blood) hime (princess)". Pronounced as chee hee-meh. (Fun fact: In Stan Sakai's "Usagi Yojimbo", his companion's sister is called Blood Princess because she is so deadly.)
"chi", and "ji" means blood ryu means "dragon"
血狼 Chi ōkami
Dansufuroa ni chi