Kaapeli47
Kaapeli47 is a Finnish classic Doom modder and retro-FPS enthusiast. He gladly shares his knowledge of Doom modding with his modding streams.
He is the community administrator of the Sentinel's Playground (TSPG), a third-party server hosting service for Zandronum, which consists of a node in North-America called Painkiller, and another node in Europe called Euroboros. He organizes the host's own weekly multiplayer community events, called the Sentinel Sessions, featuring various Zandronum specific gamemodes and mods. Kaapeli also runs the occasional BFG Spam Squad sessions of the Hellforge Discord server where he playtests his and other people's Zandronum mods with the Hellforge community.
Kaapeli was also part of the lead team behind the Hordamex and Culling Strike community projects in the Hellforge Discord server. For Hordamex he designed his first public map Altars of Defilement with Shakar-a'tar, assisted Xenaero in MBF21 DeHackEd modding, and arranged online playtesting sessions in Odamex with other map designers of the project. For Culling Strike he designed his first public deathmatch map Skylab 9001 again with Shakar-a'tar, and modified the weapons of Tango's Supercharge gameplay mod for the project with Xenaero.