The Parasite Humans are rejected enemy creature designs from Resident Evil 4, that were ultimately never used. It is possible that they were the prototype versions for the Ganado enemies. There is a generic parasite human design and another batch of 8 unique designs (mutations) as well as female variations.
- Davis, H. Leigh, ed (2011). Resident Evil Archives II. Translated by Elizabeth Ellis. Indianapolis: BradyGames. ISBN 0744013216.
- Resident Evil 4 Digital Archives. Digital: CAPCOM CO, LTD. 2014. p. 31.
- Davis (ed.), Archives II, p.128.