Well that depends on where your reading because lots of kits are born.
Onestar wanted a war with ThunderClan because he thought ThunderClan stole WindClan's kits, and he wanted them back.
Sorrelkit (Sorreltail), Rainkit (Rainwhisker), and Sootkit (Sootfur).
Yes, Tallstar had a son named Jake who he gave up for adoption. Jake was later known as Redtail and became ThunderClan's deputy.
Oh, dude, in "Into the Wild," ShadowClan stole ThunderClan's kits, Mistykit and Stonekit. Like, those sneaky ShadowClan cats just couldn't resist causing drama in the forest. So yeah, Mistykit and Stonekit got caught up in all that clan rivalry and had to be rescued.
This would be a complete matter of opinion. Bluestar had a prophecy about her, and she was destined to become leader of ThunderClan. But she had kits, and queens could not be made deputy, and even worse, Thistleclaw would have been made deputy. She did not want to give up her kits, but Goosefeather had told her, "These kits are not part of the prophecy" so she had no choice but to give them to Oakheart.
more than breezepelt, probably and in the 7th Erin hunter chat i think it said he wants to be more involved in leafpool and his kits' lives.
In the original series, sometimes known as Warriors: New Life, Graystripe falls in love with a RiverClan cat Silverstream, and they have two kits. But due to no medical help, Silverstream dies shortly after delivering her kits. Graystripe agrees they belong in RiverClan where their mother was born and raised, but he is torn and decides to leave and go to RiverClan in honor of Silverstream. He also chooses to leave ThunderClan because he wants to raise his own kits, and not have to later fight them in battle. 'Fireheart, Fireheart, I'm being torn in two!' was what Graystripe told his friend, the main character, after making a hard deciscion of leaving his birth Clan to join his kits. He later returns to ThunderClan when he and Fireheart were forced to fight. He wants to be with his kits and Thunderclan doesn't trust him after Silverstream and him
Cloudstar of SkyClan? His kits were Spottedpelt and Gorseclaw, raised and born in ThunderClan. They bear striking resemblances to Spottedleaf and Tigerstar, so the latter are part-SkyClan.
during silverstream"s birth, she dies giving birth her kits were featherkit and stormkit.
Robinwing's Mate was Windflight A windclan, Thunderclan cross
In sunrise Jayfeather,LionBlaze and Hollyleaf tried to tell him they were his kits and he said they weren't then at the gathering Hollyleaf explained to everyone that Crowfeather was her father and he still refused Leafpool even said something. Basically, he didn't know he had kits.
Tigerclaw gets kicked out of thunderclan because he planned with brokentail to let brokentail's rogues attack camp. tigerclaw tried to kill bluestar,but she lives,brokentail dies,graystripe leaves thunderclan to be with his kits in riverclan bcuz siverstream dies giving birth to them.but he comes back in the 5th book.the new deputy of thunderclan is fireheart!