(OOC: ~25000 was not easily movable, so we'll say Rinaldo takes a 2500 GP cut (EDIT: but actually 2300 or less--see below). This yields 120,000 GP to split between Laynie, Rayne, Ashna, Tenebrynn, Rinaldo, Vanitri, Elektra?, and Hogarth? That's 15,000 GP each if cohorts take a split or 20,000 GP each if not (Hogarth was a cohort the whole time and even though Elektra began as a regular NPC, she got some pretty good stuff for items). Particular gems and spell components can be kept by anyone by paying only 90% of their cost out of your share if they are gems(frex--someone may want to hold onto diamonds for Raise Dead and the like). If you keep a non-gem, you pay only 80% of the cost and you also subtract 10% of the cost of the non-gem from Rinaldo's commission (since obviously if you keep it, Rinaldo won't be selling it and getting a commission). Among other things, this means that Rinaldo loses 200 GP of his 2500 GP commission since Laynie is keeping the 2000 GP statuette.
Assuming you agree with my magic item splitting optimisation algorithm as well, then once you vote whether to exclude cohorts, distribution should be complete. There's two card-based issues as far as Tenebrynn is concerned. One is going to give him extra treasure, and the other is going to be the party (which will require us to determine the full extent of his riches to see how awesome and expensive the partying will be). I presume Tenebrynn would invite all patrons of the RDI + library staff to his party, since those have been his two homes here in Orussus, but we'll get to that soon.)