3f4 Packet

I'd love to know what this packet is used for. It is sent from the server to client, and then the client responds. I'm thinking it's used for client updates, that or the server getting data about the client. If anyone knows, please answer :P

Examples:

Code:

Sent during login&#58;
Server to Client - Length&#58;32 PacketID&#58;0x3f4
 20 00 f4 03 fe 94 14 00 00 00 00 00 33 25 4e fb&#59; ............3%N.
 50 55 5b a4 22 ea a4 26 0a 9b 33 b2 00 00 00 00&#59; PU&#91;.&#34;..&..3.....

Client to Server - Length&#58;32 PacketID&#58;0x3f4
 20 00 f4 03 fe 94 14 00 f9 76 f3 4d e1 76 30 69&#59; .........v.M.v0i
 af 78 36 7a 19 77 ca 7a e3 54 b8 48 61 f7 00 00&#59; .x6z.w.z.T.Ha...

While standing still in BotJail&#58;
Server to Client - Length&#58;32 PacketID&#58;0x3f4
 20 00 f4 03 fe 94 14 00 00 00 00 00 d4 1f 8f 83&#59; ................
 36 a6 99 41 e3 c4 f1 33 5d 5b 7d 1e 00 00 00 00&#59; 6..A...3&#93;&#91;}.....

Client to Server - Length&#58;32 PacketID&#58;0x3f4
 20 00 f4 03 fe 94 14 00 8b 9d fc 4d 75 79 3c 60&#59; ...........Muy&#60;`
 d8 21 51 6c 22 5f e0 39 91 13 b8 21 61 f7 00 00&#59; .!Ql&#34;_.9...!a...

Server to Client - Length&#58;32 PacketID&#58;0x3f4
 20 00 f4 03 fe 94 14 00 00 00 00 00 da d7 06 38&#59; ...............8
 36 1b 6e fd 11 71 94 22 c8 00 72 ac 00 00 00 00&#59; 6.n..q.&#34;..r.....

Client to Server - Length&#58;32 PacketID&#58;0x3f4
 20 00 f4 03 fe 94 14 00 bf a5 fc 4d 2e 23 8e 47&#59; ...........M.#.G
 00 25 47 15 39 34 f2 24 f6 5c c3 43 61 f7 00 00&#59; .%G.94.&#036;.&#092;.Ca...

For reference, here's my character info:
BotJailMan - Map: Bot Jail (6002 I think)
Position for all packets: 33,76
Level 2
InternTaoist
Wearing character creation gear for taoist