A few weeks ago I was browsing Ebay for any magazines which would have rare SR1 info or screenshots and stumbled upon Gamer's Republic issue no. 6 from 1998. The front cover with Raziel looked very promising... I had a hunch it will be worth it, so I purchased it almost immediately (luckily it was not expensive at all). When it arrived in the mail I was rewarded with plenty of previously unseen information and screenshots. The magazine also features and advertisement for a an official SR1 strategy guide by Millennium publications set to release in January 1999. However, in that time only the SR1 Prima guide was published as the official one. No other record of this SR1 'official' guide by Millennium supposedly exists (if anybody has any info, I'd be grateful).
Greenish SR1 logo
This page mentions the following info - it is unclear as whether there were 10 actual Lieutenants planned or it mistakenly lists 3 Kain Encounters and Priestess as part of the number:
''In victory against 10 clan leaders, special abilities are bestowed upon Raziel as he assimilates his victim's essence, every confrontation leading to a greater being.''
''Raziel starts out with only his claws to battle, but once he first confronts Kain, he destroys the Soul Reaver sword (the weapon Kain used to butcher his victims in the original game), and must claim it as his own in the spirit world. Once Raziel claims the sword, he can baptize it, as with other weapons, in streams of light, water, fire, spirit, imbued it with added strengths.''
About the Undercity and vampire worshippers:
''In religious undercity, zealot cult members will actually rush to torched vampires and split themselves open to pour blood over the vampires' charred remains, resurrecting them.''
Close up of the Chapel area
Rare close-up shot from the Sunlight Forge
Rare close-up shot from the Water Forge
Previously unseen render of Raziel with lava as background (implying Turel's territory?)