Adjective:
kuolettava, kohtalokas, tappava, langettava, tuhoisa, kuolevainen, valtava, tappaminen, basiliski.
Adverb:
lopulta, vihdoin, kuolettava, kuollut.
You don't get a name like that unless you're DEADLY, right?
...because you were exposed to a DEADLY disease, absolutely.