Bump bump

Can some lore guy explain the Solar in throne of Bhaal to me? First thing first, why the hell the solar helps me? I thought solars are good aligned creatures, so why help me to possibly resurrect a very evil god?

Larian's Biggest Oversight, what to do about it, and My personal review of BG3 EA
"74.85% of you stood with the Tieflings, and 25.15% of you sided with Minthara. Good outweighs evil, it seems."