1st Uncle Sam's teeny tiny TC has 1848 slots. 2nd Priyadarshini's TC has 1381 slots. 3rd An-Dalkhu-Negeltu's TC has 754 slots. 4th John Bull's TC has 735 slots. 5th Dustin Hunter's TC has 585 slots. 6th Mr.Stark's TC has 449 slots.
All of them have been filled.
Others have less than 400, and may have some empty slots in their TCs.
At 107/108, Villain has the most Treasure slots. Grimorium is next with 81/81. Pinions has 59 (but only like 5 are filled because she was just revamped), Issac has 52, and Broadsword rounds out the top five with 49. The rest have an average of about 30.
As for value:
Enthusiast: 202,643,679 sP (She has like three EpiCON prizes in her treasure idk most of her stuff is worthless?!??!???) Villain: 89,401,071 sP Grimorium: 35,656,214 sP Broadsword: 23,478,382 sP Astar: 21,470,960 sP
Clearly they are nothing compared to some of the others here. I'm honestly kind of blown away by the dedication.
I don't have a TON of treasure slots on my pets but some of the contents make me cry how valuable they are lol. My top 2 are:
Umbris - 65 slots all experiment themed (183,377,779 sP in value) Cilla - 63 slots all Neela things (154,109,611 sP in value) Still missing a few lifelike dolls.
I mean most of mine sit around 20-30ish but the theme and value are there. xD Zamtrios - 136,879,004 sP Azuris - 126,939,181 sP Thalsian - 117,536,278 sP Northrend - 116,920,099 sP